42155580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1$

素因数の和:1183

約数の個数: 96

約数和(自身を含む): 128471616

約数和(自身を除く): 86316036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 170, 185, 204, 222, 255, 340, 370, 444, 510, 555, 629, 740, 1020, 1110, 1117, 1258, 1887, 2220, 2234, 2516, 3145, 3351, 3774, 4468, 5585, 6290, 6702, 7548, 9435, 11170, 12580, 13404, 16755, 18870, 18989, 22340, 33510, 37740, 37978, 41329, 56967, 67020, 75956, 82658, 94945, 113934, 123987, 165316, 189890, 206645, 227868, 247974, 284835, 379780, 413290, 495948, 569670, 619935, 702593, 826580, 1139340, 1239870, 1405186, 2107779, 2479740, 2810372, 3512965, 4215558, 7025930, 8431116, 10538895, 14051860, 21077790, 42155580]

約数ペア:

[(1, 42155580), (2, 21077790), (3, 14051860), (4, 10538895), (5, 8431116), (6, 7025930), (10, 4215558), (12, 3512965), (15, 2810372), (17, 2479740), (20, 2107779), (30, 1405186), (34, 1239870), (37, 1139340), (51, 826580), (60, 702593), (68, 619935), (74, 569670), (85, 495948), (102, 413290), (111, 379780), (148, 284835), (170, 247974), (185, 227868), (204, 206645), (222, 189890), (255, 165316), (340, 123987), (370, 113934), (444, 94945), (510, 82658), (555, 75956), (629, 67020), (740, 56967), (1020, 41329), (1110, 37978), (1117, 37740), (1258, 33510), (1887, 22340), (2220, 18989), (2234, 18870), (2516, 16755), (3145, 13404), (3351, 12580), (3774, 11170), (4468, 9435), (5585, 7548), (6290, 6702)]