59655180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76481}}^1$

素因数の和:76506

約数の個数: 48

約数和(自身を含む): 179885664

約数和(自身を除く): 120230484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 76481, 152962, 229443, 305924, 382405, 458886, 764810, 917772, 994253, 1147215, 1529620, 1988506, 2294430, 2982759, 3977012, 4588860, 4971265, 5965518, 9942530, 11931036, 14913795, 19885060, 29827590, 59655180]

約数ペア:

[(1, 59655180), (2, 29827590), (3, 19885060), (4, 14913795), (5, 11931036), (6, 9942530), (10, 5965518), (12, 4971265), (13, 4588860), (15, 3977012), (20, 2982759), (26, 2294430), (30, 1988506), (39, 1529620), (52, 1147215), (60, 994253), (65, 917772), (78, 764810), (130, 458886), (156, 382405), (195, 305924), (260, 229443), (390, 152962), (780, 76481)]