54908580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{915143}}^1$

素因数の和:915155

約数の個数: 24

約数和(自身を含む): 153744192

約数和(自身を除く): 98835612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 915143, 1830286, 2745429, 3660572, 4575715, 5490858, 9151430, 10981716, 13727145, 18302860, 27454290, 54908580]

約数ペア:

[(1, 54908580), (2, 27454290), (3, 18302860), (4, 13727145), (5, 10981716), (6, 9151430), (10, 5490858), (12, 4575715), (15, 3660572), (20, 2745429), (30, 1830286), (60, 915143)]