1720794630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{41777}}^1$

素因数の和:43160

約数の個数: 32

約数和(自身を含む): 4133013984

約数和(自身を除く): 2412219354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1373, 2746, 4119, 6865, 8238, 13730, 20595, 41190, 41777, 83554, 125331, 208885, 250662, 417770, 626655, 1253310, 57359821, 114719642, 172079463, 286799105, 344158926, 573598210, 860397315, 1720794630]

約数ペア:

[(1, 1720794630), (2, 860397315), (3, 573598210), (5, 344158926), (6, 286799105), (10, 172079463), (15, 114719642), (30, 57359821), (1373, 1253310), (2746, 626655), (4119, 417770), (6865, 250662), (8238, 208885), (13730, 125331), (20595, 83554), (41190, 41777)]