189367320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1578061}}^1$

素因数の和:1578075

約数の個数: 32

約数和(自身を含む): 568102320

約数和(自身を除く): 378735000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1578061, 3156122, 4734183, 6312244, 7890305, 9468366, 12624488, 15780610, 18936732, 23670915, 31561220, 37873464, 47341830, 63122440, 94683660, 189367320]

約数ペア:

[(1, 189367320), (2, 94683660), (3, 63122440), (4, 47341830), (5, 37873464), (6, 31561220), (8, 23670915), (10, 18936732), (12, 15780610), (15, 12624488), (20, 9468366), (24, 7890305), (30, 6312244), (40, 4734183), (60, 3156122), (120, 1578061)]