812793480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6773279}}^1$

素因数の和:6773293

約数の個数: 32

約数和(自身を含む): 2438380800

約数和(自身を除く): 1625587320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6773279, 13546558, 20319837, 27093116, 33866395, 40639674, 54186232, 67732790, 81279348, 101599185, 135465580, 162558696, 203198370, 270931160, 406396740, 812793480]

約数ペア:

[(1, 812793480), (2, 406396740), (3, 270931160), (4, 203198370), (5, 162558696), (6, 135465580), (8, 101599185), (10, 81279348), (12, 67732790), (15, 54186232), (20, 40639674), (24, 33866395), (30, 27093116), (40, 20319837), (60, 13546558), (120, 6773279)]