5981560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11503}}^1$

素因数の和:11527

約数の個数: 32

約数和(自身を含む): 14495040

約数和(自身を除く): 8513480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 11503, 23006, 46012, 57515, 92024, 115030, 149539, 230060, 299078, 460120, 598156, 747695, 1196312, 1495390, 2990780, 5981560]

約数ペア:

[(1, 5981560), (2, 2990780), (4, 1495390), (5, 1196312), (8, 747695), (10, 598156), (13, 460120), (20, 299078), (26, 230060), (40, 149539), (52, 115030), (65, 92024), (104, 57515), (130, 46012), (260, 23006), (520, 11503)]