1125757320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{9381311}}^1$

素因数の和:9381325

約数の個数: 32

約数和(自身を含む): 3377272320

約数和(自身を除く): 2251515000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 9381311, 18762622, 28143933, 37525244, 46906555, 56287866, 75050488, 93813110, 112575732, 140719665, 187626220, 225151464, 281439330, 375252440, 562878660, 1125757320]

約数ペア:

[(1, 1125757320), (2, 562878660), (3, 375252440), (4, 281439330), (5, 225151464), (6, 187626220), (8, 140719665), (10, 112575732), (12, 93813110), (15, 75050488), (20, 56287866), (24, 46906555), (30, 37525244), (40, 28143933), (60, 18762622), (120, 9381311)]