53734920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{447791}}^1$

素因数の和:447805

約数の個数: 32

約数和(自身を含む): 161205120

約数和(自身を除く): 107470200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 447791, 895582, 1343373, 1791164, 2238955, 2686746, 3582328, 4477910, 5373492, 6716865, 8955820, 10746984, 13433730, 17911640, 26867460, 53734920]

約数ペア:

[(1, 53734920), (2, 26867460), (3, 17911640), (4, 13433730), (5, 10746984), (6, 8955820), (8, 6716865), (10, 5373492), (12, 4477910), (15, 3582328), (20, 2686746), (24, 2238955), (30, 1791164), (40, 1343373), (60, 895582), (120, 447791)]