10187660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 24929856

約数和(自身を除く): 14742196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1373, 1484, 1855, 2746, 3710, 5492, 6865, 7420, 9611, 13730, 19222, 27460, 38444, 48055, 72769, 96110, 145538, 192220, 291076, 363845, 509383, 727690, 1018766, 1455380, 2037532, 2546915, 5093830, 10187660]

約数ペア:

[(1, 10187660), (2, 5093830), (4, 2546915), (5, 2037532), (7, 1455380), (10, 1018766), (14, 727690), (20, 509383), (28, 363845), (35, 291076), (53, 192220), (70, 145538), (106, 96110), (140, 72769), (212, 48055), (265, 38444), (371, 27460), (530, 19222), (742, 13730), (1060, 9611), (1373, 7420), (1484, 6865), (1855, 5492), (2746, 3710)]