42554135760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{177308899}}^1$

素因数の和:177308915

約数の個数: 40

約数和(自身を含む): 131917821600

約数和(自身を除く): 89363685840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 177308899, 354617798, 531926697, 709235596, 886544495, 1063853394, 1418471192, 1773088990, 2127706788, 2659633485, 2836942384, 3546177980, 4255413576, 5319266970, 7092355960, 8510827152, 10638533940, 14184711920, 21277067880, 42554135760]

約数ペア:

[(1, 42554135760), (2, 21277067880), (3, 14184711920), (4, 10638533940), (5, 8510827152), (6, 7092355960), (8, 5319266970), (10, 4255413576), (12, 3546177980), (15, 2836942384), (16, 2659633485), (20, 2127706788), (24, 1773088990), (30, 1418471192), (40, 1063853394), (48, 886544495), (60, 709235596), (80, 531926697), (120, 354617798), (240, 177308899)]