139233480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1160279}}^1$

素因数の和:1160293

約数の個数: 32

約数和(自身を含む): 417700800

約数和(自身を除く): 278467320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1160279, 2320558, 3480837, 4641116, 5801395, 6961674, 9282232, 11602790, 13923348, 17404185, 23205580, 27846696, 34808370, 46411160, 69616740, 139233480]

約数ペア:

[(1, 139233480), (2, 69616740), (3, 46411160), (4, 34808370), (5, 27846696), (6, 23205580), (8, 17404185), (10, 13923348), (12, 11602790), (15, 9282232), (20, 6961674), (24, 5801395), (30, 4641116), (40, 3480837), (60, 2320558), (120, 1160279)]