27295760

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5783}}^1$

素因数の和:5855

約数の個数: 40

約数和(自身を含む): 64549440

約数和(自身を除く): 37253680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 5783, 11566, 23132, 28915, 46264, 57830, 92528, 115660, 231320, 341197, 462640, 682394, 1364788, 1705985, 2729576, 3411970, 5459152, 6823940, 13647880, 27295760]

約数ペア:

[(1, 27295760), (2, 13647880), (4, 6823940), (5, 5459152), (8, 3411970), (10, 2729576), (16, 1705985), (20, 1364788), (40, 682394), (59, 462640), (80, 341197), (118, 231320), (236, 115660), (295, 92528), (472, 57830), (590, 46264), (944, 28915), (1180, 23132), (2360, 11566), (4720, 5783)]