54228120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{451901}}^1$

素因数の和:451915

約数の個数: 32

約数和(自身を含む): 162684720

約数和(自身を除く): 108456600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 451901, 903802, 1355703, 1807604, 2259505, 2711406, 3615208, 4519010, 5422812, 6778515, 9038020, 10845624, 13557030, 18076040, 27114060, 54228120]

約数ペア:

[(1, 54228120), (2, 27114060), (3, 18076040), (4, 13557030), (5, 10845624), (6, 9038020), (8, 6778515), (10, 5422812), (12, 4519010), (15, 3615208), (20, 2711406), (24, 2259505), (30, 1807604), (40, 1355703), (60, 903802), (120, 451901)]