18334920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{152791}}^1$

素因数の和:152805

約数の個数: 32

約数和(自身を含む): 55005120

約数和(自身を除く): 36670200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 152791, 305582, 458373, 611164, 763955, 916746, 1222328, 1527910, 1833492, 2291865, 3055820, 3666984, 4583730, 6111640, 9167460, 18334920]

約数ペア:

[(1, 18334920), (2, 9167460), (3, 6111640), (4, 4583730), (5, 3666984), (6, 3055820), (8, 2291865), (10, 1833492), (12, 1527910), (15, 1222328), (20, 916746), (24, 763955), (30, 611164), (40, 458373), (60, 305582), (120, 152791)]