148239240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1235327}}^1$

素因数の和:1235341

約数の個数: 32

約数和(自身を含む): 444718080

約数和(自身を除く): 296478840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1235327, 2470654, 3705981, 4941308, 6176635, 7411962, 9882616, 12353270, 14823924, 18529905, 24706540, 29647848, 37059810, 49413080, 74119620, 148239240]

約数ペア:

[(1, 148239240), (2, 74119620), (3, 49413080), (4, 37059810), (5, 29647848), (6, 24706540), (8, 18529905), (10, 14823924), (12, 12353270), (15, 9882616), (20, 7411962), (24, 6176635), (30, 4941308), (40, 3705981), (60, 2470654), (120, 1235327)]