10202060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 23708160

約数和(自身を除く): 13506100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 79, 110, 158, 220, 316, 395, 587, 790, 869, 1174, 1580, 1738, 2348, 2935, 3476, 4345, 5870, 6457, 8690, 11740, 12914, 17380, 25828, 32285, 46373, 64570, 92746, 129140, 185492, 231865, 463730, 510103, 927460, 1020206, 2040412, 2550515, 5101030, 10202060]

約数ペア:

[(1, 10202060), (2, 5101030), (4, 2550515), (5, 2040412), (10, 1020206), (11, 927460), (20, 510103), (22, 463730), (44, 231865), (55, 185492), (79, 129140), (110, 92746), (158, 64570), (220, 46373), (316, 32285), (395, 25828), (587, 17380), (790, 12914), (869, 11740), (1174, 8690), (1580, 6457), (1738, 5870), (2348, 4345), (2935, 3476)]