71372190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{82037}}^1$

素因数の和:82076

約数の個数: 32

約数和(自身を含む): 177202080

約数和(自身を除く): 105829890

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 82037, 164074, 246111, 410185, 492222, 820370, 1230555, 2379073, 2461110, 4758146, 7137219, 11895365, 14274438, 23790730, 35686095, 71372190]

約数ペア:

[(1, 71372190), (2, 35686095), (3, 23790730), (5, 14274438), (6, 11895365), (10, 7137219), (15, 4758146), (29, 2461110), (30, 2379073), (58, 1230555), (87, 820370), (145, 492222), (174, 410185), (290, 246111), (435, 164074), (870, 82037)]