13396380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223273}}^1$

素因数の和:223285

約数の個数: 24

約数和(自身を含む): 37510032

約数和(自身を除く): 24113652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223273, 446546, 669819, 893092, 1116365, 1339638, 2232730, 2679276, 3349095, 4465460, 6698190, 13396380]

約数ペア:

[(1, 13396380), (2, 6698190), (3, 4465460), (4, 3349095), (5, 2679276), (6, 2232730), (10, 1339638), (12, 1116365), (15, 893092), (20, 669819), (30, 446546), (60, 223273)]