60851380

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{74209}}^1$

素因数の和:74259

約数の個数: 24

約数和(自身を含む): 130906440

約数和(自身を除く): 70055060

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 74209, 148418, 296836, 371045, 742090, 1484180, 3042569, 6085138, 12170276, 15212845, 30425690, 60851380]

約数ペア:

[(1, 60851380), (2, 30425690), (4, 15212845), (5, 12170276), (10, 6085138), (20, 3042569), (41, 1484180), (82, 742090), (164, 371045), (205, 296836), (410, 148418), (820, 74209)]