11998140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:97

約数の個数: 192

約数和(自身を含む): 43545600

約数和(自身を除く): 31547460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 53, 55, 60, 66, 70, 77, 84, 98, 105, 106, 110, 132, 140, 147, 154, 159, 165, 196, 210, 212, 220, 231, 245, 265, 294, 308, 318, 330, 343, 371, 385, 420, 462, 490, 530, 539, 583, 588, 636, 660, 686, 735, 742, 770, 795, 924, 980, 1029, 1060, 1078, 1113, 1155, 1166, 1372, 1470, 1484, 1540, 1590, 1617, 1715, 1749, 1855, 2058, 2156, 2226, 2310, 2332, 2597, 2695, 2915, 2940, 3180, 3234, 3430, 3498, 3710, 3773, 4081, 4116, 4452, 4620, 5145, 5194, 5390, 5565, 5830, 6468, 6860, 6996, 7420, 7546, 7791, 8085, 8162, 8745, 10290, 10388, 10780, 11130, 11319, 11660, 12243, 12985, 15092, 15582, 16170, 16324, 17490, 18179, 18865, 20405, 20580, 22260, 22638, 24486, 25970, 28567, 31164, 32340, 34980, 36358, 37730, 38955, 40810, 45276, 48972, 51940, 54537, 56595, 57134, 61215, 72716, 75460, 77910, 81620, 85701, 90895, 109074, 113190, 114268, 122430, 142835, 155820, 171402, 181790, 199969, 218148, 226380, 244860, 272685, 285670, 342804, 363580, 399938, 428505, 545370, 571340, 599907, 799876, 857010, 999845, 1090740, 1199814, 1714020, 1999690, 2399628, 2999535, 3999380, 5999070, 11998140]

約数ペア:

[(1, 11998140), (2, 5999070), (3, 3999380), (4, 2999535), (5, 2399628), (6, 1999690), (7, 1714020), (10, 1199814), (11, 1090740), (12, 999845), (14, 857010), (15, 799876), (20, 599907), (21, 571340), (22, 545370), (28, 428505), (30, 399938), (33, 363580), (35, 342804), (42, 285670), (44, 272685), (49, 244860), (53, 226380), (55, 218148), (60, 199969), (66, 181790), (70, 171402), (77, 155820), (84, 142835), (98, 122430), (105, 114268), (106, 113190), (110, 109074), (132, 90895), (140, 85701), (147, 81620), (154, 77910), (159, 75460), (165, 72716), (196, 61215), (210, 57134), (212, 56595), (220, 54537), (231, 51940), (245, 48972), (265, 45276), (294, 40810), (308, 38955), (318, 37730), (330, 36358), (343, 34980), (371, 32340), (385, 31164), (420, 28567), (462, 25970), (490, 24486), (530, 22638), (539, 22260), (583, 20580), (588, 20405), (636, 18865), (660, 18179), (686, 17490), (735, 16324), (742, 16170), (770, 15582), (795, 15092), (924, 12985), (980, 12243), (1029, 11660), (1060, 11319), (1078, 11130), (1113, 10780), (1155, 10388), (1166, 10290), (1372, 8745), (1470, 8162), (1484, 8085), (1540, 7791), (1590, 7546), (1617, 7420), (1715, 6996), (1749, 6860), (1855, 6468), (2058, 5830), (2156, 5565), (2226, 5390), (2310, 5194), (2332, 5145), (2597, 4620), (2695, 4452), (2915, 4116), (2940, 4081), (3180, 3773), (3234, 3710), (3430, 3498)]