22554120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{187951}}^1$

素因数の和:187965

約数の個数: 32

約数和(自身を含む): 67662720

約数和(自身を除く): 45108600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 187951, 375902, 563853, 751804, 939755, 1127706, 1503608, 1879510, 2255412, 2819265, 3759020, 4510824, 5638530, 7518040, 11277060, 22554120]

約数ペア:

[(1, 22554120), (2, 11277060), (3, 7518040), (4, 5638530), (5, 4510824), (6, 3759020), (8, 2819265), (10, 2255412), (12, 1879510), (15, 1503608), (20, 1127706), (24, 939755), (30, 751804), (40, 563853), (60, 375902), (120, 187951)]