66365160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{553043}}^1$

素因数の和:553057

約数の個数: 32

約数和(自身を含む): 199095840

約数和(自身を除く): 132730680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 553043, 1106086, 1659129, 2212172, 2765215, 3318258, 4424344, 5530430, 6636516, 8295645, 11060860, 13273032, 16591290, 22121720, 33182580, 66365160]

約数ペア:

[(1, 66365160), (2, 33182580), (3, 22121720), (4, 16591290), (5, 13273032), (6, 11060860), (8, 8295645), (10, 6636516), (12, 5530430), (15, 4424344), (20, 3318258), (24, 2765215), (30, 2212172), (40, 1659129), (60, 1106086), (120, 553043)]