27485080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 74077200

約数和(自身を除く): 46592120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 49, 56, 70, 74, 98, 140, 148, 185, 196, 245, 259, 280, 296, 370, 379, 392, 490, 518, 740, 758, 980, 1036, 1295, 1480, 1516, 1813, 1895, 1960, 2072, 2590, 2653, 3032, 3626, 3790, 5180, 5306, 7252, 7580, 9065, 10360, 10612, 13265, 14023, 14504, 15160, 18130, 18571, 21224, 26530, 28046, 36260, 37142, 53060, 56092, 70115, 72520, 74284, 92855, 98161, 106120, 112184, 140230, 148568, 185710, 196322, 280460, 371420, 392644, 490805, 560920, 687127, 742840, 785288, 981610, 1374254, 1963220, 2748508, 3435635, 3926440, 5497016, 6871270, 13742540, 27485080]

約数ペア:

[(1, 27485080), (2, 13742540), (4, 6871270), (5, 5497016), (7, 3926440), (8, 3435635), (10, 2748508), (14, 1963220), (20, 1374254), (28, 981610), (35, 785288), (37, 742840), (40, 687127), (49, 560920), (56, 490805), (70, 392644), (74, 371420), (98, 280460), (140, 196322), (148, 185710), (185, 148568), (196, 140230), (245, 112184), (259, 106120), (280, 98161), (296, 92855), (370, 74284), (379, 72520), (392, 70115), (490, 56092), (518, 53060), (740, 37142), (758, 36260), (980, 28046), (1036, 26530), (1295, 21224), (1480, 18571), (1516, 18130), (1813, 15160), (1895, 14504), (1960, 14023), (2072, 13265), (2590, 10612), (2653, 10360), (3032, 9065), (3626, 7580), (3790, 7252), (5180, 5306)]