125704050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{19489}}^1$

素因数の和:19547

約数の個数: 48

約数和(自身を含む): 319012320

約数和(自身を除く): 193308270

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 19489, 38978, 58467, 97445, 116934, 194890, 292335, 487225, 584670, 838027, 974450, 1461675, 1676054, 2514081, 2923350, 4190135, 5028162, 8380270, 12570405, 20950675, 25140810, 41901350, 62852025, 125704050]

約数ペア:

[(1, 125704050), (2, 62852025), (3, 41901350), (5, 25140810), (6, 20950675), (10, 12570405), (15, 8380270), (25, 5028162), (30, 4190135), (43, 2923350), (50, 2514081), (75, 1676054), (86, 1461675), (129, 974450), (150, 838027), (215, 584670), (258, 487225), (430, 292335), (645, 194890), (1075, 116934), (1290, 97445), (2150, 58467), (3225, 38978), (6450, 19489)]