39901080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{332509}}^1$

素因数の和:332523

約数の個数: 32

約数和(自身を含む): 119703600

約数和(自身を除く): 79802520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 332509, 665018, 997527, 1330036, 1662545, 1995054, 2660072, 3325090, 3990108, 4987635, 6650180, 7980216, 9975270, 13300360, 19950540, 39901080]

約数ペア:

[(1, 39901080), (2, 19950540), (3, 13300360), (4, 9975270), (5, 7980216), (6, 6650180), (8, 4987635), (10, 3990108), (12, 3325090), (15, 2660072), (20, 1995054), (24, 1662545), (30, 1330036), (40, 997527), (60, 665018), (120, 332509)]