129852960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{270527}}^1$

素因数の和:270545

約数の個数: 48

約数和(自身を含む): 409038336

約数和(自身を除く): 279185376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 270527, 541054, 811581, 1082108, 1352635, 1623162, 2164216, 2705270, 3246324, 4057905, 4328432, 5410540, 6492648, 8115810, 8656864, 10821080, 12985296, 16231620, 21642160, 25970592, 32463240, 43284320, 64926480, 129852960]

約数ペア:

[(1, 129852960), (2, 64926480), (3, 43284320), (4, 32463240), (5, 25970592), (6, 21642160), (8, 16231620), (10, 12985296), (12, 10821080), (15, 8656864), (16, 8115810), (20, 6492648), (24, 5410540), (30, 4328432), (32, 4057905), (40, 3246324), (48, 2705270), (60, 2164216), (80, 1623162), (96, 1352635), (120, 1082108), (160, 811581), (240, 541054), (480, 270527)]