100731480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{839429}}^1$

素因数の和:839443

約数の個数: 32

約数和(自身を含む): 302194800

約数和(自身を除く): 201463320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 839429, 1678858, 2518287, 3357716, 4197145, 5036574, 6715432, 8394290, 10073148, 12591435, 16788580, 20146296, 25182870, 33577160, 50365740, 100731480]

約数ペア:

[(1, 100731480), (2, 50365740), (3, 33577160), (4, 25182870), (5, 20146296), (6, 16788580), (8, 12591435), (10, 10073148), (12, 8394290), (15, 6715432), (20, 5036574), (24, 4197145), (30, 3357716), (40, 2518287), (60, 1678858), (120, 839429)]