88342140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{31327}}^1$

素因数の和:31386

約数の個数: 48

約数和(自身を含む): 252628992

約数和(自身を除く): 164286852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 31327, 62654, 93981, 125308, 156635, 187962, 313270, 375924, 469905, 626540, 939810, 1472369, 1879620, 2944738, 4417107, 5889476, 7361845, 8834214, 14723690, 17668428, 22085535, 29447380, 44171070, 88342140]

約数ペア:

[(1, 88342140), (2, 44171070), (3, 29447380), (4, 22085535), (5, 17668428), (6, 14723690), (10, 8834214), (12, 7361845), (15, 5889476), (20, 4417107), (30, 2944738), (47, 1879620), (60, 1472369), (94, 939810), (141, 626540), (188, 469905), (235, 375924), (282, 313270), (470, 187962), (564, 156635), (705, 125308), (940, 93981), (1410, 62654), (2820, 31327)]