79969830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{11743}}^1$

素因数の和:11980

約数の個数: 32

約数和(自身を含む): 192789504

約数和(自身を除く): 112819674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 11743, 23486, 35229, 58715, 70458, 117430, 176145, 352290, 2665661, 5331322, 7996983, 13328305, 15993966, 26656610, 39984915, 79969830]

約数ペア:

[(1, 79969830), (2, 39984915), (3, 26656610), (5, 15993966), (6, 13328305), (10, 7996983), (15, 5331322), (30, 2665661), (227, 352290), (454, 176145), (681, 117430), (1135, 70458), (1362, 58715), (2270, 35229), (3405, 23486), (6810, 11743)]