18624090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21407}}^1$

素因数の和:21446

約数の個数: 32

約数和(自身を含む): 46241280

約数和(自身を除く): 27617190

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 21407, 42814, 64221, 107035, 128442, 214070, 321105, 620803, 642210, 1241606, 1862409, 3104015, 3724818, 6208030, 9312045, 18624090]

約数ペア:

[(1, 18624090), (2, 9312045), (3, 6208030), (5, 3724818), (6, 3104015), (10, 1862409), (15, 1241606), (29, 642210), (30, 620803), (58, 321105), (87, 214070), (145, 128442), (174, 107035), (290, 64221), (435, 42814), (870, 21407)]