15417108

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{20393}}^1$

素因数の和:20413

約数の個数: 48

約数和(自身を含む): 45682560

約数和(自身を除く): 30265452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 20393, 40786, 61179, 81572, 122358, 142751, 183537, 244716, 285502, 367074, 428253, 550611, 571004, 734148, 856506, 1101222, 1284759, 1713012, 2202444, 2569518, 3854277, 5139036, 7708554, 15417108]

約数ペア:

[(1, 15417108), (2, 7708554), (3, 5139036), (4, 3854277), (6, 2569518), (7, 2202444), (9, 1713012), (12, 1284759), (14, 1101222), (18, 856506), (21, 734148), (27, 571004), (28, 550611), (36, 428253), (42, 367074), (54, 285502), (63, 244716), (84, 183537), (108, 142751), (126, 122358), (189, 81572), (252, 61179), (378, 40786), (756, 20393)]