480526440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4004387}}^1$

素因数の和:4004401

約数の個数: 32

約数和(自身を含む): 1441579680

約数和(自身を除く): 961053240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4004387, 8008774, 12013161, 16017548, 20021935, 24026322, 32035096, 40043870, 48052644, 60065805, 80087740, 96105288, 120131610, 160175480, 240263220, 480526440]

約数ペア:

[(1, 480526440), (2, 240263220), (3, 160175480), (4, 120131610), (5, 96105288), (6, 80087740), (8, 60065805), (10, 48052644), (12, 40043870), (15, 32035096), (20, 24026322), (24, 20021935), (30, 16017548), (40, 12013161), (60, 8008774), (120, 4004387)]