15246480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{63527}}^1$

素因数の和:63543

約数の個数: 40

約数和(自身を含む): 47264832

約数和(自身を除く): 32018352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 63527, 127054, 190581, 254108, 317635, 381162, 508216, 635270, 762324, 952905, 1016432, 1270540, 1524648, 1905810, 2541080, 3049296, 3811620, 5082160, 7623240, 15246480]

約数ペア:

[(1, 15246480), (2, 7623240), (3, 5082160), (4, 3811620), (5, 3049296), (6, 2541080), (8, 1905810), (10, 1524648), (12, 1270540), (15, 1016432), (16, 952905), (20, 762324), (24, 635270), (30, 508216), (40, 381162), (48, 317635), (60, 254108), (80, 190581), (120, 127054), (240, 63527)]