105726480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{440527}}^1$

素因数の和:440543

約数の個数: 40

約数和(自身を含む): 327752832

約数和(自身を除く): 222026352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 440527, 881054, 1321581, 1762108, 2202635, 2643162, 3524216, 4405270, 5286324, 6607905, 7048432, 8810540, 10572648, 13215810, 17621080, 21145296, 26431620, 35242160, 52863240, 105726480]

約数ペア:

[(1, 105726480), (2, 52863240), (3, 35242160), (4, 26431620), (5, 21145296), (6, 17621080), (8, 13215810), (10, 10572648), (12, 8810540), (15, 7048432), (16, 6607905), (20, 5286324), (24, 4405270), (30, 3524216), (40, 2643162), (48, 2202635), (60, 1762108), (80, 1321581), (120, 881054), (240, 440527)]