15698680530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40253027}}^1$

素因数の和:40253050

約数の個数: 32

約数和(自身を含む): 40575052224

約数和(自身を除く): 24876371694

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 40253027, 80506054, 120759081, 201265135, 241518162, 402530270, 523289351, 603795405, 1046578702, 1207590810, 1569868053, 2616446755, 3139736106, 5232893510, 7849340265, 15698680530]

約数ペア:

[(1, 15698680530), (2, 7849340265), (3, 5232893510), (5, 3139736106), (6, 2616446755), (10, 1569868053), (13, 1207590810), (15, 1046578702), (26, 603795405), (30, 523289351), (39, 402530270), (65, 241518162), (78, 201265135), (130, 120759081), (195, 80506054), (390, 40253027)]