1372060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2213}}^1$

素因数の和:2253

約数の個数: 24

約数和(自身を含む): 2975616

約数和(自身を除く): 1603556

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 2213, 4426, 8852, 11065, 22130, 44260, 68603, 137206, 274412, 343015, 686030, 1372060]

約数ペア:

[(1, 1372060), (2, 686030), (4, 343015), (5, 274412), (10, 137206), (20, 68603), (31, 44260), (62, 22130), (124, 11065), (155, 8852), (310, 4426), (620, 2213)]