27053860

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 58605120

約数和(自身を除く): 31551260

約数列:

[1, 2, 4, 5, 10, 20, 59, 101, 118, 202, 227, 236, 295, 404, 454, 505, 590, 908, 1010, 1135, 1180, 2020, 2270, 4540, 5959, 11918, 13393, 22927, 23836, 26786, 29795, 45854, 53572, 59590, 66965, 91708, 114635, 119180, 133930, 229270, 267860, 458540, 1352693, 2705386, 5410772, 6763465, 13526930, 27053860]

約数ペア:

[(1, 27053860), (2, 13526930), (4, 6763465), (5, 5410772), (10, 2705386), (20, 1352693), (59, 458540), (101, 267860), (118, 229270), (202, 133930), (227, 119180), (236, 114635), (295, 91708), (404, 66965), (454, 59590), (505, 53572), (590, 45854), (908, 29795), (1010, 26786), (1135, 23836), (1180, 22927), (2020, 13393), (2270, 11918), (4540, 5959)]