15187844230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19913}}^1\times {\mathrm{5867}}^1$

素因数の和:25800

約数の個数: 32

約数和(自身を含む): 29447548704

約数和(自身を除く): 14259704474

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 5867, 11734, 19913, 29335, 39826, 58670, 76271, 99565, 152542, 199130, 258869, 381355, 517738, 762710, 1294345, 2588690, 116829571, 233659142, 584147855, 1168295710, 1518784423, 3037568846, 7593922115, 15187844230]

約数ペア:

[(1, 15187844230), (2, 7593922115), (5, 3037568846), (10, 1518784423), (13, 1168295710), (26, 584147855), (65, 233659142), (130, 116829571), (5867, 2588690), (11734, 1294345), (19913, 762710), (29335, 517738), (39826, 381355), (58670, 258869), (76271, 199130), (99565, 152542)]