49621020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{11329}}^1$

素因数の和:11414

約数の個数: 48

約数和(自身を含む): 140854560

約数和(自身を除く): 91233540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 11329, 22658, 33987, 45316, 56645, 67974, 113290, 135948, 169935, 226580, 339870, 679740, 827017, 1654034, 2481051, 3308068, 4135085, 4962102, 8270170, 9924204, 12405255, 16540340, 24810510, 49621020]

約数ペア:

[(1, 49621020), (2, 24810510), (3, 16540340), (4, 12405255), (5, 9924204), (6, 8270170), (10, 4962102), (12, 4135085), (15, 3308068), (20, 2481051), (30, 1654034), (60, 827017), (73, 679740), (146, 339870), (219, 226580), (292, 169935), (365, 135948), (438, 113290), (730, 67974), (876, 56645), (1095, 45316), (1460, 33987), (2190, 22658), (4380, 11329)]