54483570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{201791}}^1$

素因数の和:201807

約数の個数: 32

約数和(自身を含む): 145290240

約数和(自身を除く): 90806670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 201791, 403582, 605373, 1008955, 1210746, 1816119, 2017910, 3026865, 3632238, 5448357, 6053730, 9080595, 10896714, 18161190, 27241785, 54483570]

約数ペア:

[(1, 54483570), (2, 27241785), (3, 18161190), (5, 10896714), (6, 9080595), (9, 6053730), (10, 5448357), (15, 3632238), (18, 3026865), (27, 2017910), (30, 1816119), (45, 1210746), (54, 1008955), (90, 605373), (135, 403582), (270, 201791)]