99187680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{206641}}^1$

素因数の和:206659

約数の個数: 48

約数和(自身を含む): 312442704

約数和(自身を除く): 213255024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 206641, 413282, 619923, 826564, 1033205, 1239846, 1653128, 2066410, 2479692, 3099615, 3306256, 4132820, 4959384, 6199230, 6612512, 8265640, 9918768, 12398460, 16531280, 19837536, 24796920, 33062560, 49593840, 99187680]

約数ペア:

[(1, 99187680), (2, 49593840), (3, 33062560), (4, 24796920), (5, 19837536), (6, 16531280), (8, 12398460), (10, 9918768), (12, 8265640), (15, 6612512), (16, 6199230), (20, 4959384), (24, 4132820), (30, 3306256), (32, 3099615), (40, 2479692), (48, 2066410), (60, 1653128), (80, 1239846), (96, 1033205), (120, 826564), (160, 619923), (240, 413282), (480, 206641)]