42687630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{474307}}^1$

素因数の和:474320

約数の個数: 24

約数和(自身を含む): 110988072

約数和(自身を除く): 68300442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 474307, 948614, 1422921, 2371535, 2845842, 4268763, 4743070, 7114605, 8537526, 14229210, 21343815, 42687630]

約数ペア:

[(1, 42687630), (2, 21343815), (3, 14229210), (5, 8537526), (6, 7114605), (9, 4743070), (10, 4268763), (15, 2845842), (18, 2371535), (30, 1422921), (45, 948614), (90, 474307)]