87082380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:197

約数の個数: 288

約数和(自身を含む): 337978368

約数和(自身を除く): 250895988

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 61, 63, 66, 70, 77, 84, 90, 99, 103, 105, 110, 122, 126, 132, 140, 154, 165, 180, 183, 198, 206, 210, 220, 231, 244, 252, 305, 308, 309, 315, 330, 366, 385, 396, 412, 420, 427, 462, 495, 515, 549, 610, 618, 630, 660, 671, 693, 721, 732, 770, 854, 915, 924, 927, 990, 1030, 1098, 1133, 1155, 1220, 1236, 1260, 1281, 1342, 1386, 1442, 1540, 1545, 1708, 1830, 1854, 1980, 2013, 2060, 2135, 2163, 2196, 2266, 2310, 2562, 2684, 2745, 2772, 2884, 3090, 3355, 3399, 3465, 3605, 3660, 3708, 3843, 4026, 4270, 4326, 4532, 4620, 4635, 4697, 5124, 5490, 5665, 6039, 6180, 6283, 6405, 6489, 6710, 6798, 6930, 7210, 7686, 7931, 8052, 8540, 8652, 9270, 9394, 10065, 10197, 10815, 10980, 11330, 12078, 12566, 12810, 12978, 13420, 13596, 13860, 14091, 14420, 15372, 15862, 16995, 18540, 18788, 18849, 19215, 20130, 20394, 21630, 22660, 23485, 23793, 24156, 25132, 25620, 25956, 28182, 30195, 31415, 31724, 32445, 33990, 37698, 38430, 39655, 40260, 40788, 42273, 43260, 43981, 46970, 47586, 50985, 56364, 56547, 60390, 62830, 64890, 67980, 69113, 70455, 71379, 75396, 76860, 79310, 84546, 87962, 93940, 94245, 95172, 101970, 113094, 118965, 120780, 125660, 129780, 131943, 138226, 140910, 142758, 158620, 169092, 175924, 188490, 203940, 207339, 211365, 219905, 226188, 237930, 263886, 276452, 281820, 282735, 285516, 345565, 356895, 376980, 395829, 414678, 422730, 439810, 475860, 483791, 527772, 565470, 622017, 659715, 691130, 713790, 791658, 829356, 845460, 879620, 967582, 1036695, 1130940, 1244034, 1319430, 1382260, 1427580, 1451373, 1583316, 1935164, 1979145, 2073390, 2418955, 2488068, 2638860, 2902746, 3110085, 3958290, 4146780, 4354119, 4837910, 5805492, 6220170, 7256865, 7916580, 8708238, 9675820, 12440340, 14513730, 17416476, 21770595, 29027460, 43541190, 87082380]

約数ペア:

[(1, 87082380), (2, 43541190), (3, 29027460), (4, 21770595), (5, 17416476), (6, 14513730), (7, 12440340), (9, 9675820), (10, 8708238), (11, 7916580), (12, 7256865), (14, 6220170), (15, 5805492), (18, 4837910), (20, 4354119), (21, 4146780), (22, 3958290), (28, 3110085), (30, 2902746), (33, 2638860), (35, 2488068), (36, 2418955), (42, 2073390), (44, 1979145), (45, 1935164), (55, 1583316), (60, 1451373), (61, 1427580), (63, 1382260), (66, 1319430), (70, 1244034), (77, 1130940), (84, 1036695), (90, 967582), (99, 879620), (103, 845460), (105, 829356), (110, 791658), (122, 713790), (126, 691130), (132, 659715), (140, 622017), (154, 565470), (165, 527772), (180, 483791), (183, 475860), (198, 439810), (206, 422730), (210, 414678), (220, 395829), (231, 376980), (244, 356895), (252, 345565), (305, 285516), (308, 282735), (309, 281820), (315, 276452), (330, 263886), (366, 237930), (385, 226188), (396, 219905), (412, 211365), (420, 207339), (427, 203940), (462, 188490), (495, 175924), (515, 169092), (549, 158620), (610, 142758), (618, 140910), (630, 138226), (660, 131943), (671, 129780), (693, 125660), (721, 120780), (732, 118965), (770, 113094), (854, 101970), (915, 95172), (924, 94245), (927, 93940), (990, 87962), (1030, 84546), (1098, 79310), (1133, 76860), (1155, 75396), (1220, 71379), (1236, 70455), (1260, 69113), (1281, 67980), (1342, 64890), (1386, 62830), (1442, 60390), (1540, 56547), (1545, 56364), (1708, 50985), (1830, 47586), (1854, 46970), (1980, 43981), (2013, 43260), (2060, 42273), (2135, 40788), (2163, 40260), (2196, 39655), (2266, 38430), (2310, 37698), (2562, 33990), (2684, 32445), (2745, 31724), (2772, 31415), (2884, 30195), (3090, 28182), (3355, 25956), (3399, 25620), (3465, 25132), (3605, 24156), (3660, 23793), (3708, 23485), (3843, 22660), (4026, 21630), (4270, 20394), (4326, 20130), (4532, 19215), (4620, 18849), (4635, 18788), (4697, 18540), (5124, 16995), (5490, 15862), (5665, 15372), (6039, 14420), (6180, 14091), (6283, 13860), (6405, 13596), (6489, 13420), (6710, 12978), (6798, 12810), (6930, 12566), (7210, 12078), (7686, 11330), (7931, 10980), (8052, 10815), (8540, 10197), (8652, 10065), (9270, 9394)]