8717970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5483}}^1$

素因数の和:5546

約数の個数: 32

約数和(自身を含む): 21321792

約数和(自身を除く): 12603822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 5483, 10966, 16449, 27415, 32898, 54830, 82245, 164490, 290599, 581198, 871797, 1452995, 1743594, 2905990, 4358985, 8717970]

約数ペア:

[(1, 8717970), (2, 4358985), (3, 2905990), (5, 1743594), (6, 1452995), (10, 871797), (15, 581198), (30, 290599), (53, 164490), (106, 82245), (159, 54830), (265, 32898), (318, 27415), (530, 16449), (795, 10966), (1590, 5483)]