8270910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{10211}}^1$

素因数の和:10230

約数の個数: 40

約数和(自身を含む): 22241736

約数和(自身を除く): 13970826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 10211, 20422, 30633, 51055, 61266, 91899, 102110, 153165, 183798, 275697, 306330, 459495, 551394, 827091, 918990, 1378485, 1654182, 2756970, 4135455, 8270910]

約数ペア:

[(1, 8270910), (2, 4135455), (3, 2756970), (5, 1654182), (6, 1378485), (9, 918990), (10, 827091), (15, 551394), (18, 459495), (27, 306330), (30, 275697), (45, 183798), (54, 153165), (81, 102110), (90, 91899), (135, 61266), (162, 51055), (270, 30633), (405, 20422), (810, 10211)]