60520990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{195229}}^1$

素因数の和:195267

約数の個数: 16

約数和(自身を含む): 112452480

約数和(自身を除く): 51931490

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 195229, 390458, 976145, 1952290, 6052099, 12104198, 30260495, 60520990]

約数ペア:

[(1, 60520990), (2, 30260495), (5, 12104198), (10, 6052099), (31, 1952290), (62, 976145), (155, 390458), (310, 195229)]