139607550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{34471}}^1$

素因数の和:34495

約数の個数: 60

約数和(自身を含む): 387913416

約数和(自身を除く): 248305866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 34471, 68942, 103413, 172355, 206826, 310239, 344710, 517065, 620478, 861775, 930717, 1034130, 1551195, 1723550, 1861434, 2585325, 2792151, 3102390, 4653585, 5170650, 5584302, 7755975, 9307170, 13960755, 15511950, 23267925, 27921510, 46535850, 69803775, 139607550]

約数ペア:

[(1, 139607550), (2, 69803775), (3, 46535850), (5, 27921510), (6, 23267925), (9, 15511950), (10, 13960755), (15, 9307170), (18, 7755975), (25, 5584302), (27, 5170650), (30, 4653585), (45, 3102390), (50, 2792151), (54, 2585325), (75, 1861434), (81, 1723550), (90, 1551195), (135, 1034130), (150, 930717), (162, 861775), (225, 620478), (270, 517065), (405, 344710), (450, 310239), (675, 206826), (810, 172355), (1350, 103413), (2025, 68942), (4050, 34471)]