4447320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37061}}^1$

素因数の和:37075

約数の個数: 32

約数和(自身を含む): 13342320

約数和(自身を除く): 8895000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 37061, 74122, 111183, 148244, 185305, 222366, 296488, 370610, 444732, 555915, 741220, 889464, 1111830, 1482440, 2223660, 4447320]

約数ペア:

[(1, 4447320), (2, 2223660), (3, 1482440), (4, 1111830), (5, 889464), (6, 741220), (8, 555915), (10, 444732), (12, 370610), (15, 296488), (20, 222366), (24, 185305), (30, 148244), (40, 111183), (60, 74122), (120, 37061)]