18169530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7297}}^1$

素因数の和:7390

約数の個数: 32

約数和(自身を含む): 44138304

約数和(自身を除く): 25968774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 7297, 14594, 21891, 36485, 43782, 72970, 109455, 218910, 605651, 1211302, 1816953, 3028255, 3633906, 6056510, 9084765, 18169530]

約数ペア:

[(1, 18169530), (2, 9084765), (3, 6056510), (5, 3633906), (6, 3028255), (10, 1816953), (15, 1211302), (30, 605651), (83, 218910), (166, 109455), (249, 72970), (415, 43782), (498, 36485), (830, 21891), (1245, 14594), (2490, 7297)]