189483570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{701791}}^1$

素因数の和:701807

約数の個数: 32

約数和(自身を含む): 505290240

約数和(自身を除く): 315806670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 701791, 1403582, 2105373, 3508955, 4210746, 6316119, 7017910, 10526865, 12632238, 18948357, 21053730, 31580595, 37896714, 63161190, 94741785, 189483570]

約数ペア:

[(1, 189483570), (2, 94741785), (3, 63161190), (5, 37896714), (6, 31580595), (9, 21053730), (10, 18948357), (15, 12632238), (18, 10526865), (27, 7017910), (30, 6316119), (45, 4210746), (54, 3508955), (90, 2105373), (135, 1403582), (270, 701791)]