84012630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{215417}}^1$

素因数の和:215440

約数の個数: 32

約数和(自身を含む): 217141344

約数和(自身を除く): 133128714

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 215417, 430834, 646251, 1077085, 1292502, 2154170, 2800421, 3231255, 5600842, 6462510, 8401263, 14002105, 16802526, 28004210, 42006315, 84012630]

約数ペア:

[(1, 84012630), (2, 42006315), (3, 28004210), (5, 16802526), (6, 14002105), (10, 8401263), (13, 6462510), (15, 5600842), (26, 3231255), (30, 2800421), (39, 2154170), (65, 1292502), (78, 1077085), (130, 646251), (195, 430834), (390, 215417)]