4295880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11933}}^1$

素因数の和:11950

約数の個数: 48

約数和(自身を含む): 13962780

約数和(自身を除く): 9666900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 11933, 23866, 35799, 47732, 59665, 71598, 95464, 107397, 119330, 143196, 178995, 214794, 238660, 286392, 357990, 429588, 477320, 536985, 715980, 859176, 1073970, 1431960, 2147940, 4295880]

約数ペア:

[(1, 4295880), (2, 2147940), (3, 1431960), (4, 1073970), (5, 859176), (6, 715980), (8, 536985), (9, 477320), (10, 429588), (12, 357990), (15, 286392), (18, 238660), (20, 214794), (24, 178995), (30, 143196), (36, 119330), (40, 107397), (45, 95464), (60, 71598), (72, 59665), (90, 47732), (120, 35799), (180, 23866), (360, 11933)]