57894120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{160817}}^1$

素因数の和:160834

約数の個数: 48

約数和(自身を含む): 188157060

約数和(自身を除く): 130262940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 160817, 321634, 482451, 643268, 804085, 964902, 1286536, 1447353, 1608170, 1929804, 2412255, 2894706, 3216340, 3859608, 4824510, 5789412, 6432680, 7236765, 9649020, 11578824, 14473530, 19298040, 28947060, 57894120]

約数ペア:

[(1, 57894120), (2, 28947060), (3, 19298040), (4, 14473530), (5, 11578824), (6, 9649020), (8, 7236765), (9, 6432680), (10, 5789412), (12, 4824510), (15, 3859608), (18, 3216340), (20, 2894706), (24, 2412255), (30, 1929804), (36, 1608170), (40, 1447353), (45, 1286536), (60, 964902), (72, 804085), (90, 643268), (120, 482451), (180, 321634), (360, 160817)]