4975260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{821}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 14085792

約数和(自身を除く): 9110532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 821, 1010, 1212, 1515, 1642, 2020, 2463, 3030, 3284, 4105, 4926, 6060, 8210, 9852, 12315, 16420, 24630, 49260, 82921, 165842, 248763, 331684, 414605, 497526, 829210, 995052, 1243815, 1658420, 2487630, 4975260]

約数ペア:

[(1, 4975260), (2, 2487630), (3, 1658420), (4, 1243815), (5, 995052), (6, 829210), (10, 497526), (12, 414605), (15, 331684), (20, 248763), (30, 165842), (60, 82921), (101, 49260), (202, 24630), (303, 16420), (404, 12315), (505, 9852), (606, 8210), (821, 6060), (1010, 4926), (1212, 4105), (1515, 3284), (1642, 3030), (2020, 2463)]