12962640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{54011}}^1$

素因数の和:54027

約数の個数: 40

約数和(自身を含む): 40184928

約数和(自身を除く): 27222288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 54011, 108022, 162033, 216044, 270055, 324066, 432088, 540110, 648132, 810165, 864176, 1080220, 1296264, 1620330, 2160440, 2592528, 3240660, 4320880, 6481320, 12962640]

約数ペア:

[(1, 12962640), (2, 6481320), (3, 4320880), (4, 3240660), (5, 2592528), (6, 2160440), (8, 1620330), (10, 1296264), (12, 1080220), (15, 864176), (16, 810165), (20, 648132), (24, 540110), (30, 432088), (40, 324066), (48, 270055), (60, 216044), (80, 162033), (120, 108022), (240, 54011)]