86670930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{169943}}^1$

素因数の和:169970

約数の個数: 32

約数和(自身を含む): 220247424

約数和(自身を除く): 133576494

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 169943, 339886, 509829, 849715, 1019658, 1699430, 2549145, 2889031, 5098290, 5778062, 8667093, 14445155, 17334186, 28890310, 43335465, 86670930]

約数ペア:

[(1, 86670930), (2, 43335465), (3, 28890310), (5, 17334186), (6, 14445155), (10, 8667093), (15, 5778062), (17, 5098290), (30, 2889031), (34, 2549145), (51, 1699430), (85, 1019658), (102, 849715), (170, 509829), (255, 339886), (510, 169943)]