88261530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{420293}}^1$

素因数の和:420310

約数の個数: 32

約数和(自身を含む): 242089344

約数和(自身を除く): 153827814

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 420293, 840586, 1260879, 2101465, 2521758, 2942051, 4202930, 5884102, 6304395, 8826153, 12608790, 14710255, 17652306, 29420510, 44130765, 88261530]

約数ペア:

[(1, 88261530), (2, 44130765), (3, 29420510), (5, 17652306), (6, 14710255), (7, 12608790), (10, 8826153), (14, 6304395), (15, 5884102), (21, 4202930), (30, 2942051), (35, 2521758), (42, 2101465), (70, 1260879), (105, 840586), (210, 420293)]