4149840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17291}}^1$

素因数の和:17307

約数の個数: 40

約数和(自身を含む): 12865248

約数和(自身を除く): 8715408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 17291, 34582, 51873, 69164, 86455, 103746, 138328, 172910, 207492, 259365, 276656, 345820, 414984, 518730, 691640, 829968, 1037460, 1383280, 2074920, 4149840]

約数ペア:

[(1, 4149840), (2, 2074920), (3, 1383280), (4, 1037460), (5, 829968), (6, 691640), (8, 518730), (10, 414984), (12, 345820), (15, 276656), (16, 259365), (20, 207492), (24, 172910), (30, 138328), (40, 103746), (48, 86455), (60, 69164), (80, 51873), (120, 34582), (240, 17291)]