9717630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24917}}^1$

素因数の和:24940

約数の個数: 32

約数和(自身を含む): 25117344

約数和(自身を除く): 15399714

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 24917, 49834, 74751, 124585, 149502, 249170, 323921, 373755, 647842, 747510, 971763, 1619605, 1943526, 3239210, 4858815, 9717630]

約数ペア:

[(1, 9717630), (2, 4858815), (3, 3239210), (5, 1943526), (6, 1619605), (10, 971763), (13, 747510), (15, 647842), (26, 373755), (30, 323921), (39, 249170), (65, 149502), (78, 124585), (130, 74751), (195, 49834), (390, 24917)]