63954120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{532951}}^1$

素因数の和:532965

約数の個数: 32

約数和(自身を含む): 191862720

約数和(自身を除く): 127908600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 532951, 1065902, 1598853, 2131804, 2664755, 3197706, 4263608, 5329510, 6395412, 7994265, 10659020, 12790824, 15988530, 21318040, 31977060, 63954120]

約数ペア:

[(1, 63954120), (2, 31977060), (3, 21318040), (4, 15988530), (5, 12790824), (6, 10659020), (8, 7994265), (10, 6395412), (12, 5329510), (15, 4263608), (20, 3197706), (24, 2664755), (30, 2131804), (40, 1598853), (60, 1065902), (120, 532951)]