8750190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2129}}^1$

素因数の和:2276

約数の個数: 32

約数和(自身を含む): 21163680

約数和(自身を除く): 12413490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 2129, 4110, 4258, 6387, 10645, 12774, 21290, 31935, 63870, 291673, 583346, 875019, 1458365, 1750038, 2916730, 4375095, 8750190]

約数ペア:

[(1, 8750190), (2, 4375095), (3, 2916730), (5, 1750038), (6, 1458365), (10, 875019), (15, 583346), (30, 291673), (137, 63870), (274, 31935), (411, 21290), (685, 12774), (822, 10645), (1370, 6387), (2055, 4258), (2129, 4110)]