84264225

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 145199040

約数和(自身を除く): 60934815

約数列:

[1, 3, 5, 15, 25, 41, 67, 75, 123, 201, 205, 335, 409, 615, 1005, 1025, 1227, 1675, 2045, 2747, 3075, 5025, 6135, 8241, 10225, 13735, 16769, 27403, 30675, 41205, 50307, 68675, 82209, 83845, 137015, 206025, 251535, 411045, 419225, 685075, 1123523, 1257675, 2055225, 3370569, 5617615, 16852845, 28088075, 84264225]

約数ペア:

[(1, 84264225), (3, 28088075), (5, 16852845), (15, 5617615), (25, 3370569), (41, 2055225), (67, 1257675), (75, 1123523), (123, 685075), (201, 419225), (205, 411045), (335, 251535), (409, 206025), (615, 137015), (1005, 83845), (1025, 82209), (1227, 68675), (1675, 50307), (2045, 41205), (2747, 30675), (3075, 27403), (5025, 16769), (6135, 13735), (8241, 10225)]