2017134960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{365423}}^1$

素因数の和:365462

約数の個数: 80

約数和(自身を含む): 6525010944

約数和(自身を除く): 4507875984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 365423, 730846, 1096269, 1461692, 1827115, 2192538, 2923384, 3654230, 4385076, 5481345, 5846768, 7308460, 8404729, 8770152, 10962690, 14616920, 16809458, 17540304, 21925380, 25214187, 29233840, 33618916, 42023645, 43850760, 50428374, 67237832, 84047290, 87701520, 100856748, 126070935, 134475664, 168094580, 201713496, 252141870, 336189160, 403426992, 504283740, 672378320, 1008567480, 2017134960]

約数ペア:

[(1, 2017134960), (2, 1008567480), (3, 672378320), (4, 504283740), (5, 403426992), (6, 336189160), (8, 252141870), (10, 201713496), (12, 168094580), (15, 134475664), (16, 126070935), (20, 100856748), (23, 87701520), (24, 84047290), (30, 67237832), (40, 50428374), (46, 43850760), (48, 42023645), (60, 33618916), (69, 29233840), (80, 25214187), (92, 21925380), (115, 17540304), (120, 16809458), (138, 14616920), (184, 10962690), (230, 8770152), (240, 8404729), (276, 7308460), (345, 5846768), (368, 5481345), (460, 4385076), (552, 3654230), (690, 2923384), (920, 2192538), (1104, 1827115), (1380, 1461692), (1840, 1096269), (2760, 730846), (5520, 365423)]