275112420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1789}}^1$

素因数の和:2045

約数の個数: 96

約数和(自身を含む): 844421760

約数和(自身を除く): 569309340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 233, 330, 466, 660, 699, 932, 1165, 1398, 1789, 2330, 2563, 2796, 3495, 3578, 4660, 5126, 5367, 6990, 7156, 7689, 8945, 10252, 10734, 12815, 13980, 15378, 17890, 19679, 21468, 25630, 26835, 30756, 35780, 38445, 39358, 51260, 53670, 59037, 76890, 78716, 98395, 107340, 118074, 153780, 196790, 236148, 295185, 393580, 416837, 590370, 833674, 1180740, 1250511, 1667348, 2084185, 2501022, 4168370, 4585207, 5002044, 6252555, 8336740, 9170414, 12505110, 13755621, 18340828, 22926035, 25010220, 27511242, 45852070, 55022484, 68778105, 91704140, 137556210, 275112420]

約数ペア:

[(1, 275112420), (2, 137556210), (3, 91704140), (4, 68778105), (5, 55022484), (6, 45852070), (10, 27511242), (11, 25010220), (12, 22926035), (15, 18340828), (20, 13755621), (22, 12505110), (30, 9170414), (33, 8336740), (44, 6252555), (55, 5002044), (60, 4585207), (66, 4168370), (110, 2501022), (132, 2084185), (165, 1667348), (220, 1250511), (233, 1180740), (330, 833674), (466, 590370), (660, 416837), (699, 393580), (932, 295185), (1165, 236148), (1398, 196790), (1789, 153780), (2330, 118074), (2563, 107340), (2796, 98395), (3495, 78716), (3578, 76890), (4660, 59037), (5126, 53670), (5367, 51260), (6990, 39358), (7156, 38445), (7689, 35780), (8945, 30756), (10252, 26835), (10734, 25630), (12815, 21468), (13980, 19679), (15378, 17890)]