315074270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{155209}}^1$

素因数の和:155252

約数の個数: 32

約数和(自身を含む): 670507200

約数和(自身を除く): 355432930

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 155209, 310418, 776045, 1086463, 1552090, 2172926, 4501061, 5432315, 9002122, 10864630, 22505305, 31507427, 45010610, 63014854, 157537135, 315074270]

約数ペア:

[(1, 315074270), (2, 157537135), (5, 63014854), (7, 45010610), (10, 31507427), (14, 22505305), (29, 10864630), (35, 9002122), (58, 5432315), (70, 4501061), (145, 2172926), (203, 1552090), (290, 1086463), (406, 776045), (1015, 310418), (2030, 155209)]