14391900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{15991}}^1$

素因数の和:16011

約数の個数: 54

約数和(自身を含む): 45113432

約数和(自身を除く): 30721532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 15991, 31982, 47973, 63964, 79955, 95946, 143919, 159910, 191892, 239865, 287838, 319820, 399775, 479730, 575676, 719595, 799550, 959460, 1199325, 1439190, 1599100, 2398650, 2878380, 3597975, 4797300, 7195950, 14391900]

約数ペア:

[(1, 14391900), (2, 7195950), (3, 4797300), (4, 3597975), (5, 2878380), (6, 2398650), (9, 1599100), (10, 1439190), (12, 1199325), (15, 959460), (18, 799550), (20, 719595), (25, 575676), (30, 479730), (36, 399775), (45, 319820), (50, 287838), (60, 239865), (75, 191892), (90, 159910), (100, 143919), (150, 95946), (180, 79955), (225, 63964), (300, 47973), (450, 31982), (900, 15991)]