565281210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1449439}}^1$

素因数の和:1449462

約数の個数: 32

約数和(自身を含む): 1461035520

約数和(自身を除く): 895754310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1449439, 2898878, 4348317, 7247195, 8696634, 14494390, 18842707, 21741585, 37685414, 43483170, 56528121, 94213535, 113056242, 188427070, 282640605, 565281210]

約数ペア:

[(1, 565281210), (2, 282640605), (3, 188427070), (5, 113056242), (6, 94213535), (10, 56528121), (13, 43483170), (15, 37685414), (26, 21741585), (30, 18842707), (39, 14494390), (65, 8696634), (78, 7247195), (130, 4348317), (195, 2898878), (390, 1449439)]