54306030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{12149}}^1$

素因数の和:12308

約数の個数: 32

約数和(自身を含む): 131220000

約数和(自身を除く): 76913970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 12149, 24298, 36447, 60745, 72894, 121490, 182235, 364470, 1810201, 3620402, 5430603, 9051005, 10861206, 18102010, 27153015, 54306030]

約数ペア:

[(1, 54306030), (2, 27153015), (3, 18102010), (5, 10861206), (6, 9051005), (10, 5430603), (15, 3620402), (30, 1810201), (149, 364470), (298, 182235), (447, 121490), (745, 72894), (894, 60745), (1490, 36447), (2235, 24298), (4470, 12149)]