78079830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{60527}}^1$

素因数の和:60580

約数の個数: 32

約数和(自身を含む): 191752704

約数和(自身を除く): 113672874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 60527, 121054, 181581, 302635, 363162, 605270, 907905, 1815810, 2602661, 5205322, 7807983, 13013305, 15615966, 26026610, 39039915, 78079830]

約数ペア:

[(1, 78079830), (2, 39039915), (3, 26026610), (5, 15615966), (6, 13013305), (10, 7807983), (15, 5205322), (30, 2602661), (43, 1815810), (86, 907905), (129, 605270), (215, 363162), (258, 302635), (430, 181581), (645, 121054), (1290, 60527)]