3717420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 12192768

約数和(自身を除く): 8475348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 167, 210, 212, 265, 318, 334, 371, 420, 501, 530, 636, 668, 742, 795, 835, 1002, 1060, 1113, 1169, 1484, 1590, 1670, 1855, 2004, 2226, 2338, 2505, 3180, 3340, 3507, 3710, 4452, 4676, 5010, 5565, 5845, 7014, 7420, 8851, 10020, 11130, 11690, 14028, 17535, 17702, 22260, 23380, 26553, 35070, 35404, 44255, 53106, 61957, 70140, 88510, 106212, 123914, 132765, 177020, 185871, 247828, 265530, 309785, 371742, 531060, 619570, 743484, 929355, 1239140, 1858710, 3717420]

約数ペア:

[(1, 3717420), (2, 1858710), (3, 1239140), (4, 929355), (5, 743484), (6, 619570), (7, 531060), (10, 371742), (12, 309785), (14, 265530), (15, 247828), (20, 185871), (21, 177020), (28, 132765), (30, 123914), (35, 106212), (42, 88510), (53, 70140), (60, 61957), (70, 53106), (84, 44255), (105, 35404), (106, 35070), (140, 26553), (159, 23380), (167, 22260), (210, 17702), (212, 17535), (265, 14028), (318, 11690), (334, 11130), (371, 10020), (420, 8851), (501, 7420), (530, 7014), (636, 5845), (668, 5565), (742, 5010), (795, 4676), (835, 4452), (1002, 3710), (1060, 3507), (1113, 3340), (1169, 3180), (1484, 2505), (1590, 2338), (1670, 2226), (1855, 2004)]