2015525088

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^2\times {\mathrm{1559}}^1$

素因数の和:1709

約数の個数: 108

約数和(自身を含む): 5822205480

約数和(自身を除く): 3806680392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1559, 1608, 2144, 2412, 3118, 3216, 4489, 4677, 4824, 6236, 6432, 8978, 9354, 9648, 12472, 13467, 14031, 17956, 18708, 19296, 24944, 26934, 28062, 35912, 37416, 40401, 49888, 53868, 56124, 71824, 74832, 80802, 104453, 107736, 112248, 143648, 149664, 161604, 208906, 215472, 224496, 313359, 323208, 417812, 430944, 448992, 626718, 646416, 835624, 940077, 1253436, 1292832, 1671248, 1880154, 2506872, 3342496, 3760308, 5013744, 6998351, 7520616, 10027488, 13996702, 15041232, 20995053, 27993404, 30082464, 41990106, 55986808, 62985159, 83980212, 111973616, 125970318, 167960424, 223947232, 251940636, 335920848, 503881272, 671841696, 1007762544, 2015525088]

約数ペア:

[(1, 2015525088), (2, 1007762544), (3, 671841696), (4, 503881272), (6, 335920848), (8, 251940636), (9, 223947232), (12, 167960424), (16, 125970318), (18, 111973616), (24, 83980212), (32, 62985159), (36, 55986808), (48, 41990106), (67, 30082464), (72, 27993404), (96, 20995053), (134, 15041232), (144, 13996702), (201, 10027488), (268, 7520616), (288, 6998351), (402, 5013744), (536, 3760308), (603, 3342496), (804, 2506872), (1072, 1880154), (1206, 1671248), (1559, 1292832), (1608, 1253436), (2144, 940077), (2412, 835624), (3118, 646416), (3216, 626718), (4489, 448992), (4677, 430944), (4824, 417812), (6236, 323208), (6432, 313359), (8978, 224496), (9354, 215472), (9648, 208906), (12472, 161604), (13467, 149664), (14031, 143648), (17956, 112248), (18708, 107736), (19296, 104453), (24944, 80802), (26934, 74832), (28062, 71824), (35912, 56124), (37416, 53868), (40401, 49888)]