69250860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 263233152

約数和(自身を除く): 193982292

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 53, 60, 61, 63, 68, 70, 84, 85, 90, 102, 105, 106, 119, 122, 126, 140, 153, 159, 170, 180, 183, 204, 210, 212, 238, 244, 252, 255, 265, 305, 306, 315, 318, 340, 357, 366, 371, 420, 427, 476, 477, 510, 530, 549, 595, 610, 612, 630, 636, 714, 732, 742, 765, 795, 854, 901, 915, 954, 1020, 1037, 1060, 1071, 1098, 1113, 1190, 1220, 1260, 1281, 1428, 1484, 1530, 1590, 1708, 1785, 1802, 1830, 1855, 1908, 2074, 2135, 2142, 2196, 2226, 2380, 2385, 2562, 2703, 2745, 3060, 3111, 3180, 3233, 3339, 3570, 3604, 3660, 3710, 3843, 4148, 4270, 4284, 4452, 4505, 4770, 5124, 5185, 5355, 5406, 5490, 5565, 6222, 6307, 6405, 6466, 6678, 7140, 7259, 7420, 7686, 8109, 8540, 9010, 9333, 9540, 9699, 10370, 10710, 10812, 10980, 11130, 12444, 12614, 12810, 12932, 13356, 13515, 14518, 15372, 15555, 16165, 16218, 16695, 18020, 18666, 18921, 19215, 19398, 20740, 21420, 21777, 22260, 22631, 25228, 25620, 27030, 29036, 29097, 31110, 31535, 32330, 32436, 33390, 36295, 37332, 37842, 38430, 38796, 40545, 43554, 45262, 46665, 48495, 54060, 54961, 56763, 58194, 62220, 63070, 64660, 65331, 66780, 67893, 72590, 75684, 76860, 81090, 87108, 90524, 93330, 94605, 96990, 108885, 109922, 113155, 113526, 116388, 126140, 130662, 135786, 145180, 145485, 162180, 164883, 186660, 189210, 193980, 203679, 217770, 219844, 226310, 227052, 261324, 271572, 274805, 283815, 290970, 326655, 329766, 339465, 378420, 384727, 407358, 435540, 452620, 494649, 549610, 567630, 581940, 653310, 659532, 678930, 769454, 814716, 824415, 989298, 1018395, 1099220, 1135260, 1154181, 1306620, 1357860, 1538908, 1648830, 1923635, 1978596, 2036790, 2308362, 2473245, 3297660, 3462543, 3847270, 4073580, 4616724, 4946490, 5770905, 6925086, 7694540, 9892980, 11541810, 13850172, 17312715, 23083620, 34625430, 69250860]

約数ペア:

[(1, 69250860), (2, 34625430), (3, 23083620), (4, 17312715), (5, 13850172), (6, 11541810), (7, 9892980), (9, 7694540), (10, 6925086), (12, 5770905), (14, 4946490), (15, 4616724), (17, 4073580), (18, 3847270), (20, 3462543), (21, 3297660), (28, 2473245), (30, 2308362), (34, 2036790), (35, 1978596), (36, 1923635), (42, 1648830), (45, 1538908), (51, 1357860), (53, 1306620), (60, 1154181), (61, 1135260), (63, 1099220), (68, 1018395), (70, 989298), (84, 824415), (85, 814716), (90, 769454), (102, 678930), (105, 659532), (106, 653310), (119, 581940), (122, 567630), (126, 549610), (140, 494649), (153, 452620), (159, 435540), (170, 407358), (180, 384727), (183, 378420), (204, 339465), (210, 329766), (212, 326655), (238, 290970), (244, 283815), (252, 274805), (255, 271572), (265, 261324), (305, 227052), (306, 226310), (315, 219844), (318, 217770), (340, 203679), (357, 193980), (366, 189210), (371, 186660), (420, 164883), (427, 162180), (476, 145485), (477, 145180), (510, 135786), (530, 130662), (549, 126140), (595, 116388), (610, 113526), (612, 113155), (630, 109922), (636, 108885), (714, 96990), (732, 94605), (742, 93330), (765, 90524), (795, 87108), (854, 81090), (901, 76860), (915, 75684), (954, 72590), (1020, 67893), (1037, 66780), (1060, 65331), (1071, 64660), (1098, 63070), (1113, 62220), (1190, 58194), (1220, 56763), (1260, 54961), (1281, 54060), (1428, 48495), (1484, 46665), (1530, 45262), (1590, 43554), (1708, 40545), (1785, 38796), (1802, 38430), (1830, 37842), (1855, 37332), (1908, 36295), (2074, 33390), (2135, 32436), (2142, 32330), (2196, 31535), (2226, 31110), (2380, 29097), (2385, 29036), (2562, 27030), (2703, 25620), (2745, 25228), (3060, 22631), (3111, 22260), (3180, 21777), (3233, 21420), (3339, 20740), (3570, 19398), (3604, 19215), (3660, 18921), (3710, 18666), (3843, 18020), (4148, 16695), (4270, 16218), (4284, 16165), (4452, 15555), (4505, 15372), (4770, 14518), (5124, 13515), (5185, 13356), (5355, 12932), (5406, 12810), (5490, 12614), (5565, 12444), (6222, 11130), (6307, 10980), (6405, 10812), (6466, 10710), (6678, 10370), (7140, 9699), (7259, 9540), (7420, 9333), (7686, 9010), (8109, 8540)]