112978020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{50891}}^1$

素因数の和:50940

約数の個数: 48

約数和(自身を含む): 324894528

約数和(自身を除く): 211916508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 50891, 101782, 152673, 203564, 254455, 305346, 508910, 610692, 763365, 1017820, 1526730, 1882967, 3053460, 3765934, 5648901, 7531868, 9414835, 11297802, 18829670, 22595604, 28244505, 37659340, 56489010, 112978020]

約数ペア:

[(1, 112978020), (2, 56489010), (3, 37659340), (4, 28244505), (5, 22595604), (6, 18829670), (10, 11297802), (12, 9414835), (15, 7531868), (20, 5648901), (30, 3765934), (37, 3053460), (60, 1882967), (74, 1526730), (111, 1017820), (148, 763365), (185, 610692), (222, 508910), (370, 305346), (444, 254455), (555, 203564), (740, 152673), (1110, 101782), (2220, 50891)]