102663210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263239}}^1$

素因数の和:263262

約数の個数: 32

約数和(自身を含む): 265345920

約数和(自身を除く): 162682710

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 263239, 526478, 789717, 1316195, 1579434, 2632390, 3422107, 3948585, 6844214, 7897170, 10266321, 17110535, 20532642, 34221070, 51331605, 102663210]

約数ペア:

[(1, 102663210), (2, 51331605), (3, 34221070), (5, 20532642), (6, 17110535), (10, 10266321), (13, 7897170), (15, 6844214), (26, 3948585), (30, 3422107), (39, 2632390), (65, 1579434), (78, 1316195), (130, 789717), (195, 526478), (390, 263239)]