54262920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{452191}}^1$

素因数の和:452205

約数の個数: 32

約数和(自身を含む): 162789120

約数和(自身を除く): 108526200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 452191, 904382, 1356573, 1808764, 2260955, 2713146, 3617528, 4521910, 5426292, 6782865, 9043820, 10852584, 13565730, 18087640, 27131460, 54262920]

約数ペア:

[(1, 54262920), (2, 27131460), (3, 18087640), (4, 13565730), (5, 10852584), (6, 9043820), (8, 6782865), (10, 5426292), (12, 4521910), (15, 3617528), (20, 2713146), (24, 2260955), (30, 1808764), (40, 1356573), (60, 904382), (120, 452191)]