243669650520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2030580421}}^1$

素因数の和:2030580435

約数の個数: 32

約数和(自身を含む): 731008951920

約数和(自身を除く): 487339301400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2030580421, 4061160842, 6091741263, 8122321684, 10152902105, 12183482526, 16244643368, 20305804210, 24366965052, 30458706315, 40611608420, 48733930104, 60917412630, 81223216840, 121834825260, 243669650520]

約数ペア:

[(1, 243669650520), (2, 121834825260), (3, 81223216840), (4, 60917412630), (5, 48733930104), (6, 40611608420), (8, 30458706315), (10, 24366965052), (12, 20305804210), (15, 16244643368), (20, 12183482526), (24, 10152902105), (30, 8122321684), (40, 6091741263), (60, 4061160842), (120, 2030580421)]