82790070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 128

約数和(自身を含む): 230791680

約数和(自身を除く): 148001610

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 41, 55, 58, 66, 82, 87, 110, 123, 145, 165, 174, 205, 211, 246, 290, 319, 330, 410, 422, 435, 451, 615, 633, 638, 870, 902, 957, 1055, 1189, 1230, 1266, 1353, 1595, 1914, 2110, 2255, 2321, 2378, 2706, 3165, 3190, 3567, 4510, 4642, 4785, 5945, 6119, 6330, 6765, 6963, 7134, 8651, 9570, 11605, 11890, 12238, 13079, 13530, 13926, 17302, 17835, 18357, 23210, 25953, 26158, 30595, 34815, 35670, 36714, 39237, 43255, 51906, 61190, 65395, 67309, 69630, 78474, 86510, 91785, 95161, 129765, 130790, 134618, 183570, 190322, 196185, 201927, 250879, 259530, 285483, 336545, 392370, 403854, 475805, 501758, 570966, 673090, 752637, 951610, 1009635, 1254395, 1427415, 1505274, 2019270, 2508790, 2759669, 2854830, 3763185, 5519338, 7526370, 8279007, 13798345, 16558014, 27596690, 41395035, 82790070]

約数ペア:

[(1, 82790070), (2, 41395035), (3, 27596690), (5, 16558014), (6, 13798345), (10, 8279007), (11, 7526370), (15, 5519338), (22, 3763185), (29, 2854830), (30, 2759669), (33, 2508790), (41, 2019270), (55, 1505274), (58, 1427415), (66, 1254395), (82, 1009635), (87, 951610), (110, 752637), (123, 673090), (145, 570966), (165, 501758), (174, 475805), (205, 403854), (211, 392370), (246, 336545), (290, 285483), (319, 259530), (330, 250879), (410, 201927), (422, 196185), (435, 190322), (451, 183570), (615, 134618), (633, 130790), (638, 129765), (870, 95161), (902, 91785), (957, 86510), (1055, 78474), (1189, 69630), (1230, 67309), (1266, 65395), (1353, 61190), (1595, 51906), (1914, 43255), (2110, 39237), (2255, 36714), (2321, 35670), (2378, 34815), (2706, 30595), (3165, 26158), (3190, 25953), (3567, 23210), (4510, 18357), (4642, 17835), (4785, 17302), (5945, 13926), (6119, 13530), (6330, 13079), (6765, 12238), (6963, 11890), (7134, 11605), (8651, 9570)]