18731034120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{156091951}}^1$

素因数の和:156091965

約数の個数: 32

約数和(自身を含む): 56193102720

約数和(自身を除く): 37462068600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 156091951, 312183902, 468275853, 624367804, 780459755, 936551706, 1248735608, 1560919510, 1873103412, 2341379265, 3121839020, 3746206824, 4682758530, 6243678040, 9365517060, 18731034120]

約数ペア:

[(1, 18731034120), (2, 9365517060), (3, 6243678040), (4, 4682758530), (5, 3746206824), (6, 3121839020), (8, 2341379265), (10, 1873103412), (12, 1560919510), (15, 1248735608), (20, 936551706), (24, 780459755), (30, 624367804), (40, 468275853), (60, 312183902), (120, 156091951)]