127690440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1064087}}^1$

素因数の和:1064101

約数の個数: 32

約数和(自身を含む): 383071680

約数和(自身を除く): 255381240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1064087, 2128174, 3192261, 4256348, 5320435, 6384522, 8512696, 10640870, 12769044, 15961305, 21281740, 25538088, 31922610, 42563480, 63845220, 127690440]

約数ペア:

[(1, 127690440), (2, 63845220), (3, 42563480), (4, 31922610), (5, 25538088), (6, 21281740), (8, 15961305), (10, 12769044), (12, 10640870), (15, 8512696), (20, 6384522), (24, 5320435), (30, 4256348), (40, 3192261), (60, 2128174), (120, 1064087)]