824493720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6870781}}^1$

素因数の和:6870795

約数の個数: 32

約数和(自身を含む): 2473481520

約数和(自身を除く): 1648987800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6870781, 13741562, 20612343, 27483124, 34353905, 41224686, 54966248, 68707810, 82449372, 103061715, 137415620, 164898744, 206123430, 274831240, 412246860, 824493720]

約数ペア:

[(1, 824493720), (2, 412246860), (3, 274831240), (4, 206123430), (5, 164898744), (6, 137415620), (8, 103061715), (10, 82449372), (12, 68707810), (15, 54966248), (20, 41224686), (24, 34353905), (30, 27483124), (40, 20612343), (60, 13741562), (120, 6870781)]