76001080

素因数分解:

$2^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{4289}}^1$

素因数の和:4743

約数の個数: 32

約数和(自身を含む): 171428400

約数和(自身を除く): 95427320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 443, 886, 1772, 2215, 3544, 4289, 4430, 8578, 8860, 17156, 17720, 21445, 34312, 42890, 85780, 171560, 1900027, 3800054, 7600108, 9500135, 15200216, 19000270, 38000540, 76001080]

約数ペア:

[(1, 76001080), (2, 38000540), (4, 19000270), (5, 15200216), (8, 9500135), (10, 7600108), (20, 3800054), (40, 1900027), (443, 171560), (886, 85780), (1772, 42890), (2215, 34312), (3544, 21445), (4289, 17720), (4430, 17156), (8578, 8860)]