52773720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{439781}}^1$

素因数の和:439795

約数の個数: 32

約数和(自身を含む): 158321520

約数和(自身を除く): 105547800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 439781, 879562, 1319343, 1759124, 2198905, 2638686, 3518248, 4397810, 5277372, 6596715, 8795620, 10554744, 13193430, 17591240, 26386860, 52773720]

約数ペア:

[(1, 52773720), (2, 26386860), (3, 17591240), (4, 13193430), (5, 10554744), (6, 8795620), (8, 6596715), (10, 5277372), (12, 4397810), (15, 3518248), (20, 2638686), (24, 2198905), (30, 1759124), (40, 1319343), (60, 879562), (120, 439781)]