84646920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{8929}}^1$

素因数の和:9022

約数の個数: 64

約数和(自身を含む): 257184000

約数和(自身を除く): 172537080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 8929, 9480, 17858, 26787, 35716, 44645, 53574, 71432, 89290, 107148, 133935, 178580, 214296, 267870, 357160, 535740, 705391, 1071480, 1410782, 2116173, 2821564, 3526955, 4232346, 5643128, 7053910, 8464692, 10580865, 14107820, 16929384, 21161730, 28215640, 42323460, 84646920]

約数ペア:

[(1, 84646920), (2, 42323460), (3, 28215640), (4, 21161730), (5, 16929384), (6, 14107820), (8, 10580865), (10, 8464692), (12, 7053910), (15, 5643128), (20, 4232346), (24, 3526955), (30, 2821564), (40, 2116173), (60, 1410782), (79, 1071480), (120, 705391), (158, 535740), (237, 357160), (316, 267870), (395, 214296), (474, 178580), (632, 133935), (790, 107148), (948, 89290), (1185, 71432), (1580, 53574), (1896, 44645), (2370, 35716), (3160, 26787), (4740, 17858), (8929, 9480)]