80759310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{7457}}^1$

素因数の和:7505

約数の個数: 48

約数和(自身を含む): 204587856

約数和(自身を除く): 123828546

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 3610, 5415, 7457, 10830, 14914, 22371, 37285, 44742, 74570, 111855, 141683, 223710, 283366, 425049, 708415, 850098, 1416830, 2125245, 2691977, 4250490, 5383954, 8075931, 13459885, 16151862, 26919770, 40379655, 80759310]

約数ペア:

[(1, 80759310), (2, 40379655), (3, 26919770), (5, 16151862), (6, 13459885), (10, 8075931), (15, 5383954), (19, 4250490), (30, 2691977), (38, 2125245), (57, 1416830), (95, 850098), (114, 708415), (190, 425049), (285, 283366), (361, 223710), (570, 141683), (722, 111855), (1083, 74570), (1805, 44742), (2166, 37285), (3610, 22371), (5415, 14914), (7457, 10830)]