12375054

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 28098720

約数和(自身を除く): 15723666

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 151, 157, 174, 261, 302, 314, 453, 471, 522, 906, 942, 1359, 1413, 2718, 2826, 4379, 4553, 8758, 9106, 13137, 13659, 23707, 26274, 27318, 39411, 40977, 47414, 71121, 78822, 81954, 142242, 213363, 426726, 687503, 1375006, 2062509, 4125018, 6187527, 12375054]

約数ペア:

[(1, 12375054), (2, 6187527), (3, 4125018), (6, 2062509), (9, 1375006), (18, 687503), (29, 426726), (58, 213363), (87, 142242), (151, 81954), (157, 78822), (174, 71121), (261, 47414), (302, 40977), (314, 39411), (453, 27318), (471, 26274), (522, 23707), (906, 13659), (942, 13137), (1359, 9106), (1413, 8758), (2718, 4553), (2826, 4379)]