60646460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4289}}^1$

素因数の和:4406

約数の個数: 48

約数和(自身を含む): 147026880

約数和(自身を除く): 86380420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 101, 140, 202, 404, 505, 707, 1010, 1414, 2020, 2828, 3535, 4289, 7070, 8578, 14140, 17156, 21445, 30023, 42890, 60046, 85780, 120092, 150115, 300230, 433189, 600460, 866378, 1732756, 2165945, 3032323, 4331890, 6064646, 8663780, 12129292, 15161615, 30323230, 60646460]

約数ペア:

[(1, 60646460), (2, 30323230), (4, 15161615), (5, 12129292), (7, 8663780), (10, 6064646), (14, 4331890), (20, 3032323), (28, 2165945), (35, 1732756), (70, 866378), (101, 600460), (140, 433189), (202, 300230), (404, 150115), (505, 120092), (707, 85780), (1010, 60046), (1414, 42890), (2020, 30023), (2828, 21445), (3535, 17156), (4289, 14140), (7070, 8578)]