513375960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4278133}}^1$

素因数の和:4278147

約数の個数: 32

約数和(自身を含む): 1540128240

約数和(自身を除く): 1026752280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4278133, 8556266, 12834399, 17112532, 21390665, 25668798, 34225064, 42781330, 51337596, 64171995, 85562660, 102675192, 128343990, 171125320, 256687980, 513375960]

約数ペア:

[(1, 513375960), (2, 256687980), (3, 171125320), (4, 128343990), (5, 102675192), (6, 85562660), (8, 64171995), (10, 51337596), (12, 42781330), (15, 34225064), (20, 25668798), (24, 21390665), (30, 17112532), (40, 12834399), (60, 8556266), (120, 4278133)]