15069906

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 34145280

約数和(自身を除く): 19075374

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 113, 186, 226, 239, 279, 339, 478, 558, 678, 717, 1017, 1434, 2034, 2151, 3503, 4302, 7006, 7409, 10509, 14818, 21018, 22227, 27007, 31527, 44454, 54014, 63054, 66681, 81021, 133362, 162042, 243063, 486126, 837217, 1674434, 2511651, 5023302, 7534953, 15069906]

約数ペア:

[(1, 15069906), (2, 7534953), (3, 5023302), (6, 2511651), (9, 1674434), (18, 837217), (31, 486126), (62, 243063), (93, 162042), (113, 133362), (186, 81021), (226, 66681), (239, 63054), (279, 54014), (339, 44454), (478, 31527), (558, 27007), (678, 22227), (717, 21018), (1017, 14818), (1434, 10509), (2034, 7409), (2151, 7006), (3503, 4302)]