69316920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{192547}}^1$

素因数の和:192564

約数の個数: 48

約数和(自身を含む): 225281160

約数和(自身を除く): 155964240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 192547, 385094, 577641, 770188, 962735, 1155282, 1540376, 1732923, 1925470, 2310564, 2888205, 3465846, 3850940, 4621128, 5776410, 6931692, 7701880, 8664615, 11552820, 13863384, 17329230, 23105640, 34658460, 69316920]

約数ペア:

[(1, 69316920), (2, 34658460), (3, 23105640), (4, 17329230), (5, 13863384), (6, 11552820), (8, 8664615), (9, 7701880), (10, 6931692), (12, 5776410), (15, 4621128), (18, 3850940), (20, 3465846), (24, 2888205), (30, 2310564), (36, 1925470), (40, 1732923), (45, 1540376), (60, 1155282), (72, 962735), (90, 770188), (120, 577641), (180, 385094), (360, 192547)]