157297620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{2969}}^1$

素因数の和:3864

約数の個数: 48

約数和(自身を含む): 441080640

約数和(自身を除く): 283783020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 883, 1766, 2649, 2969, 3532, 4415, 5298, 5938, 8830, 8907, 10596, 11876, 13245, 14845, 17660, 17814, 26490, 29690, 35628, 44535, 52980, 59380, 89070, 178140, 2621627, 5243254, 7864881, 10486508, 13108135, 15729762, 26216270, 31459524, 39324405, 52432540, 78648810, 157297620]

約数ペア:

[(1, 157297620), (2, 78648810), (3, 52432540), (4, 39324405), (5, 31459524), (6, 26216270), (10, 15729762), (12, 13108135), (15, 10486508), (20, 7864881), (30, 5243254), (60, 2621627), (883, 178140), (1766, 89070), (2649, 59380), (2969, 52980), (3532, 44535), (4415, 35628), (5298, 29690), (5938, 26490), (8830, 17814), (8907, 17660), (10596, 14845), (11876, 13245)]