66458933160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{553824443}}^1$

素因数の和:553824457

約数の個数: 32

約数和(自身を含む): 199376799840

約数和(自身を除く): 132917866680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 553824443, 1107648886, 1661473329, 2215297772, 2769122215, 3322946658, 4430595544, 5538244430, 6645893316, 8307366645, 11076488860, 13291786632, 16614733290, 22152977720, 33229466580, 66458933160]

約数ペア:

[(1, 66458933160), (2, 33229466580), (3, 22152977720), (4, 16614733290), (5, 13291786632), (6, 11076488860), (8, 8307366645), (10, 6645893316), (12, 5538244430), (15, 4430595544), (20, 3322946658), (24, 2769122215), (30, 2215297772), (40, 1661473329), (60, 1107648886), (120, 553824443)]