15080419278

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{370217}}^1$

素因数の和:370329

約数の個数: 48

約数和(自身を含む): 34190372736

約数和(自身を除く): 19109953458

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 73, 93, 146, 186, 219, 279, 438, 558, 657, 1314, 2263, 4526, 6789, 13578, 20367, 40734, 370217, 740434, 1110651, 2221302, 3331953, 6663906, 11476727, 22953454, 27025841, 34430181, 54051682, 68860362, 81077523, 103290543, 162155046, 206581086, 243232569, 486465138, 837801071, 1675602142, 2513403213, 5026806426, 7540209639, 15080419278]

約数ペア:

[(1, 15080419278), (2, 7540209639), (3, 5026806426), (6, 2513403213), (9, 1675602142), (18, 837801071), (31, 486465138), (62, 243232569), (73, 206581086), (93, 162155046), (146, 103290543), (186, 81077523), (219, 68860362), (279, 54051682), (438, 34430181), (558, 27025841), (657, 22953454), (1314, 11476727), (2263, 6663906), (4526, 3331953), (6789, 2221302), (13578, 1110651), (20367, 740434), (40734, 370217)]