63894120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{532451}}^1$

素因数の和:532465

約数の個数: 32

約数和(自身を含む): 191682720

約数和(自身を除く): 127788600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 532451, 1064902, 1597353, 2129804, 2662255, 3194706, 4259608, 5324510, 6389412, 7986765, 10649020, 12778824, 15973530, 21298040, 31947060, 63894120]

約数ペア:

[(1, 63894120), (2, 31947060), (3, 21298040), (4, 15973530), (5, 12778824), (6, 10649020), (8, 7986765), (10, 6389412), (12, 5324510), (15, 4259608), (20, 3194706), (24, 2662255), (30, 2129804), (40, 1597353), (60, 1064902), (120, 532451)]