68227590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73363}}^1$

素因数の和:73404

約数の個数: 32

約数和(自身を含む): 169030656

約数和(自身を除く): 100803066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 73363, 146726, 220089, 366815, 440178, 733630, 1100445, 2200890, 2274253, 4548506, 6822759, 11371265, 13645518, 22742530, 34113795, 68227590]

約数ペア:

[(1, 68227590), (2, 34113795), (3, 22742530), (5, 13645518), (6, 11371265), (10, 6822759), (15, 4548506), (30, 2274253), (31, 2200890), (62, 1100445), (93, 733630), (155, 440178), (186, 366815), (310, 220089), (465, 146726), (930, 73363)]