42009360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{175039}}^1$

素因数の和:175055

約数の個数: 40

約数和(自身を含む): 130229760

約数和(自身を除く): 88220400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 175039, 350078, 525117, 700156, 875195, 1050234, 1400312, 1750390, 2100468, 2625585, 2800624, 3500780, 4200936, 5251170, 7001560, 8401872, 10502340, 14003120, 21004680, 42009360]

約数ペア:

[(1, 42009360), (2, 21004680), (3, 14003120), (4, 10502340), (5, 8401872), (6, 7001560), (8, 5251170), (10, 4200936), (12, 3500780), (15, 2800624), (16, 2625585), (20, 2100468), (24, 1750390), (30, 1400312), (40, 1050234), (48, 875195), (60, 700156), (80, 525117), (120, 350078), (240, 175039)]