138483480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1154029}}^1$

素因数の和:1154043

約数の個数: 32

約数和(自身を含む): 415450800

約数和(自身を除く): 276967320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1154029, 2308058, 3462087, 4616116, 5770145, 6924174, 9232232, 11540290, 13848348, 17310435, 23080580, 27696696, 34620870, 46161160, 69241740, 138483480]

約数ペア:

[(1, 138483480), (2, 69241740), (3, 46161160), (4, 34620870), (5, 27696696), (6, 23080580), (8, 17310435), (10, 13848348), (12, 11540290), (15, 9232232), (20, 6924174), (24, 5770145), (30, 4616116), (40, 3462087), (60, 2308058), (120, 1154029)]