31417590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{5483}}^1$

素因数の和:5684

約数の個数: 32

約数和(自身を含む): 75810816

約数和(自身を除く): 44393226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5483, 5730, 10966, 16449, 27415, 32898, 54830, 82245, 164490, 1047253, 2094506, 3141759, 5236265, 6283518, 10472530, 15708795, 31417590]

約数ペア:

[(1, 31417590), (2, 15708795), (3, 10472530), (5, 6283518), (6, 5236265), (10, 3141759), (15, 2094506), (30, 1047253), (191, 164490), (382, 82245), (573, 54830), (955, 32898), (1146, 27415), (1910, 16449), (2865, 10966), (5483, 5730)]