84700740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1411679}}^1$

素因数の和:1411691

約数の個数: 24

約数和(自身を含む): 237162240

約数和(自身を除く): 152461500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1411679, 2823358, 4235037, 5646716, 7058395, 8470074, 14116790, 16940148, 21175185, 28233580, 42350370, 84700740]

約数ペア:

[(1, 84700740), (2, 42350370), (3, 28233580), (4, 21175185), (5, 16940148), (6, 14116790), (10, 8470074), (12, 7058395), (15, 5646716), (20, 4235037), (30, 2823358), (60, 1411679)]