69634920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{580291}}^1$

素因数の和:580305

約数の個数: 32

約数和(自身を含む): 208905120

約数和(自身を除く): 139270200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 580291, 1160582, 1740873, 2321164, 2901455, 3481746, 4642328, 5802910, 6963492, 8704365, 11605820, 13926984, 17408730, 23211640, 34817460, 69634920]

約数ペア:

[(1, 69634920), (2, 34817460), (3, 23211640), (4, 17408730), (5, 13926984), (6, 11605820), (8, 8704365), (10, 6963492), (12, 5802910), (15, 4642328), (20, 3481746), (24, 2901455), (30, 2321164), (40, 1740873), (60, 1160582), (120, 580291)]