313678590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{156059}}^1$

素因数の和:156136

約数の個数: 32

約数和(自身を含む): 764069760

約数和(自身を除く): 450391170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 156059, 312118, 468177, 780295, 936354, 1560590, 2340885, 4681770, 10455953, 20911906, 31367859, 52279765, 62735718, 104559530, 156839295, 313678590]

約数ペア:

[(1, 313678590), (2, 156839295), (3, 104559530), (5, 62735718), (6, 52279765), (10, 31367859), (15, 20911906), (30, 10455953), (67, 4681770), (134, 2340885), (201, 1560590), (335, 936354), (402, 780295), (670, 468177), (1005, 312118), (2010, 156059)]