48065180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1049}}^1$

素因数の和:1166

約数の個数: 48

約数和(自身を含む): 105840000

約数和(自身を除く): 57774820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 79, 116, 145, 158, 290, 316, 395, 580, 790, 1049, 1580, 2098, 2291, 4196, 4582, 5245, 9164, 10490, 11455, 20980, 22910, 30421, 45820, 60842, 82871, 121684, 152105, 165742, 304210, 331484, 414355, 608420, 828710, 1657420, 2403259, 4806518, 9613036, 12016295, 24032590, 48065180]

約数ペア:

[(1, 48065180), (2, 24032590), (4, 12016295), (5, 9613036), (10, 4806518), (20, 2403259), (29, 1657420), (58, 828710), (79, 608420), (116, 414355), (145, 331484), (158, 304210), (290, 165742), (316, 152105), (395, 121684), (580, 82871), (790, 60842), (1049, 45820), (1580, 30421), (2098, 22910), (2291, 20980), (4196, 11455), (4582, 10490), (5245, 9164)]