4280494530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{844279}}^1$

素因数の和:844315

約数の個数: 48

約数和(自身を含む): 11124233280

約数和(自身を除く): 6843738750

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 844279, 1688558, 2532837, 4221395, 5065674, 8442790, 10975627, 12664185, 21951254, 25328370, 32926881, 54878135, 65853762, 109756270, 142683151, 164634405, 285366302, 329268810, 428049453, 713415755, 856098906, 1426831510, 2140247265, 4280494530]

約数ペア:

[(1, 4280494530), (2, 2140247265), (3, 1426831510), (5, 856098906), (6, 713415755), (10, 428049453), (13, 329268810), (15, 285366302), (26, 164634405), (30, 142683151), (39, 109756270), (65, 65853762), (78, 54878135), (130, 32926881), (169, 25328370), (195, 21951254), (338, 12664185), (390, 10975627), (507, 8442790), (845, 5065674), (1014, 4221395), (1690, 2532837), (2535, 1688558), (5070, 844279)]