66073080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{550609}}^1$

素因数の和:550623

約数の個数: 32

約数和(自身を含む): 198219600

約数和(自身を除く): 132146520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 550609, 1101218, 1651827, 2202436, 2753045, 3303654, 4404872, 5506090, 6607308, 8259135, 11012180, 13214616, 16518270, 22024360, 33036540, 66073080]

約数ペア:

[(1, 66073080), (2, 33036540), (3, 22024360), (4, 16518270), (5, 13214616), (6, 11012180), (8, 8259135), (10, 6607308), (12, 5506090), (15, 4404872), (20, 3303654), (24, 2753045), (30, 2202436), (40, 1651827), (60, 1101218), (120, 550609)]