12710280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9629}}^1$

素因数の和:9654

約数の個数: 64

約数和(自身を含む): 41601600

約数和(自身を除く): 28891320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 9629, 19258, 28887, 38516, 48145, 57774, 77032, 96290, 105919, 115548, 144435, 192580, 211838, 231096, 288870, 317757, 385160, 423676, 529595, 577740, 635514, 847352, 1059190, 1155480, 1271028, 1588785, 2118380, 2542056, 3177570, 4236760, 6355140, 12710280]

約数ペア:

[(1, 12710280), (2, 6355140), (3, 4236760), (4, 3177570), (5, 2542056), (6, 2118380), (8, 1588785), (10, 1271028), (11, 1155480), (12, 1059190), (15, 847352), (20, 635514), (22, 577740), (24, 529595), (30, 423676), (33, 385160), (40, 317757), (44, 288870), (55, 231096), (60, 211838), (66, 192580), (88, 144435), (110, 115548), (120, 105919), (132, 96290), (165, 77032), (220, 57774), (264, 48145), (330, 38516), (440, 28887), (660, 19258), (1320, 9629)]