1796193720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{4989427}}^1$

素因数の和:4989444

約数の個数: 48

約数和(自身を含む): 5837630760

約数和(自身を除く): 4041437040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 4989427, 9978854, 14968281, 19957708, 24947135, 29936562, 39915416, 44904843, 49894270, 59873124, 74841405, 89809686, 99788540, 119746248, 149682810, 179619372, 199577080, 224524215, 299365620, 359238744, 449048430, 598731240, 898096860, 1796193720]

約数ペア:

[(1, 1796193720), (2, 898096860), (3, 598731240), (4, 449048430), (5, 359238744), (6, 299365620), (8, 224524215), (9, 199577080), (10, 179619372), (12, 149682810), (15, 119746248), (18, 99788540), (20, 89809686), (24, 74841405), (30, 59873124), (36, 49894270), (40, 44904843), (45, 39915416), (60, 29936562), (72, 24947135), (90, 19957708), (120, 14968281), (180, 9978854), (360, 4989427)]