27132920

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11497}}^1$

素因数の和:11567

約数の個数: 32

約数和(自身を含む): 62089200

約数和(自身を除く): 34956280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 11497, 22994, 45988, 57485, 91976, 114970, 229940, 459880, 678323, 1356646, 2713292, 3391615, 5426584, 6783230, 13566460, 27132920]

約数ペア:

[(1, 27132920), (2, 13566460), (4, 6783230), (5, 5426584), (8, 3391615), (10, 2713292), (20, 1356646), (40, 678323), (59, 459880), (118, 229940), (236, 114970), (295, 91976), (472, 57485), (590, 45988), (1180, 22994), (2360, 11497)]