17897160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149143}}^1$

素因数の和:149157

約数の個数: 32

約数和(自身を含む): 53691840

約数和(自身を除く): 35794680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149143, 298286, 447429, 596572, 745715, 894858, 1193144, 1491430, 1789716, 2237145, 2982860, 3579432, 4474290, 5965720, 8948580, 17897160]

約数ペア:

[(1, 17897160), (2, 8948580), (3, 5965720), (4, 4474290), (5, 3579432), (6, 2982860), (8, 2237145), (10, 1789716), (12, 1491430), (15, 1193144), (20, 894858), (24, 745715), (30, 596572), (40, 447429), (60, 298286), (120, 149143)]