15048870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7487}}^1$

素因数の和:7564

約数の個数: 32

約数和(自身を含む): 36661248

約数和(自身を除く): 21612378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 7487, 14974, 22461, 37435, 44922, 74870, 112305, 224610, 501629, 1003258, 1504887, 2508145, 3009774, 5016290, 7524435, 15048870]

約数ペア:

[(1, 15048870), (2, 7524435), (3, 5016290), (5, 3009774), (6, 2508145), (10, 1504887), (15, 1003258), (30, 501629), (67, 224610), (134, 112305), (201, 74870), (335, 44922), (402, 37435), (670, 22461), (1005, 14974), (2010, 7487)]