65487630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167917}}^1$

素因数の和:167940

約数の個数: 32

約数和(自身を含む): 169261344

約数和(自身を除く): 103773714

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 167917, 335834, 503751, 839585, 1007502, 1679170, 2182921, 2518755, 4365842, 5037510, 6548763, 10914605, 13097526, 21829210, 32743815, 65487630]

約数ペア:

[(1, 65487630), (2, 32743815), (3, 21829210), (5, 13097526), (6, 10914605), (10, 6548763), (13, 5037510), (15, 4365842), (26, 2518755), (30, 2182921), (39, 1679170), (65, 1007502), (78, 839585), (130, 503751), (195, 335834), (390, 167917)]