15060745

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 22021632

約数和(自身を除く): 6960887

約数列:

[1, 5, 7, 23, 35, 53, 115, 161, 265, 353, 371, 805, 1219, 1765, 1855, 2471, 6095, 8119, 8533, 12355, 18709, 40595, 42665, 56833, 93545, 130963, 284165, 430307, 654815, 2151535, 3012149, 15060745]

約数ペア:

[(1, 15060745), (5, 3012149), (7, 2151535), (23, 654815), (35, 430307), (53, 284165), (115, 130963), (161, 93545), (265, 56833), (353, 42665), (371, 40595), (805, 18709), (1219, 12355), (1765, 8533), (1855, 8119), (2471, 6095)]