148926420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{827369}}^1$

素因数の和:827384

約数の個数: 36

約数和(自身を含む): 451744020

約数和(自身を除く): 302817600

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 827369, 1654738, 2482107, 3309476, 4136845, 4964214, 7446321, 8273690, 9928428, 12410535, 14892642, 16547380, 24821070, 29785284, 37231605, 49642140, 74463210, 148926420]

約数ペア:

[(1, 148926420), (2, 74463210), (3, 49642140), (4, 37231605), (5, 29785284), (6, 24821070), (9, 16547380), (10, 14892642), (12, 12410535), (15, 9928428), (18, 8273690), (20, 7446321), (30, 4964214), (36, 4136845), (45, 3309476), (60, 2482107), (90, 1654738), (180, 827369)]