79479240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{662327}}^1$

素因数の和:662341

約数の個数: 32

約数和(自身を含む): 238438080

約数和(自身を除く): 158958840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 662327, 1324654, 1986981, 2649308, 3311635, 3973962, 5298616, 6623270, 7947924, 9934905, 13246540, 15895848, 19869810, 26493080, 39739620, 79479240]

約数ペア:

[(1, 79479240), (2, 39739620), (3, 26493080), (4, 19869810), (5, 15895848), (6, 13246540), (8, 9934905), (10, 7947924), (12, 6623270), (15, 5298616), (20, 3973962), (24, 3311635), (30, 2649308), (40, 1986981), (60, 1324654), (120, 662327)]