304849560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2540413}}^1$

素因数の和:2540427

約数の個数: 32

約数和(自身を含む): 914549040

約数和(自身を除く): 609699480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2540413, 5080826, 7621239, 10161652, 12702065, 15242478, 20323304, 25404130, 30484956, 38106195, 50808260, 60969912, 76212390, 101616520, 152424780, 304849560]

約数ペア:

[(1, 304849560), (2, 152424780), (3, 101616520), (4, 76212390), (5, 60969912), (6, 50808260), (8, 38106195), (10, 30484956), (12, 25404130), (15, 20323304), (20, 15242478), (24, 12702065), (30, 10161652), (40, 7621239), (60, 5080826), (120, 2540413)]