1255291230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{16879}}^1$

素因数の和:16993

約数の個数: 64

約数和(自身を含む): 3140490240

約数和(自身を除く): 1885199010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 67, 74, 111, 134, 185, 201, 222, 335, 370, 402, 555, 670, 1005, 1110, 2010, 2479, 4958, 7437, 12395, 14874, 16879, 24790, 33758, 37185, 50637, 74370, 84395, 101274, 168790, 253185, 506370, 624523, 1130893, 1249046, 1873569, 2261786, 3122615, 3392679, 3747138, 5654465, 6245230, 6785358, 9367845, 11308930, 16963395, 18735690, 33926790, 41843041, 83686082, 125529123, 209215205, 251058246, 418430410, 627645615, 1255291230]

約数ペア:

[(1, 1255291230), (2, 627645615), (3, 418430410), (5, 251058246), (6, 209215205), (10, 125529123), (15, 83686082), (30, 41843041), (37, 33926790), (67, 18735690), (74, 16963395), (111, 11308930), (134, 9367845), (185, 6785358), (201, 6245230), (222, 5654465), (335, 3747138), (370, 3392679), (402, 3122615), (555, 2261786), (670, 1873569), (1005, 1249046), (1110, 1130893), (2010, 624523), (2479, 506370), (4958, 253185), (7437, 168790), (12395, 101274), (14874, 84395), (16879, 74370), (24790, 50637), (33758, 37185)]