98392710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{252289}}^1$

素因数の和:252312

約数の個数: 32

約数和(自身を含む): 254308320

約数和(自身を除く): 155915610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 252289, 504578, 756867, 1261445, 1513734, 2522890, 3279757, 3784335, 6559514, 7568670, 9839271, 16398785, 19678542, 32797570, 49196355, 98392710]

約数ペア:

[(1, 98392710), (2, 49196355), (3, 32797570), (5, 19678542), (6, 16398785), (10, 9839271), (13, 7568670), (15, 6559514), (26, 3784335), (30, 3279757), (39, 2522890), (65, 1513734), (78, 1261445), (130, 756867), (195, 504578), (390, 252289)]