22295880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61933}}^1$

素因数の和:61950

約数の個数: 48

約数和(自身を含む): 72462780

約数和(自身を除く): 50166900

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, 61933, 123866, 185799, 247732, 309665, 371598, 495464, 557397, 619330, 743196, 928995, 1114794, 1238660, 1486392, 1857990, 2229588, 2477320, 2786985, 3715980, 4459176, 5573970, 7431960, 11147940, 22295880]

約数ペア:

[(1, 22295880), (2, 11147940), (3, 7431960), (4, 5573970), (5, 4459176), (6, 3715980), (8, 2786985), (9, 2477320), (10, 2229588), (12, 1857990), (15, 1486392), (18, 1238660), (20, 1114794), (24, 928995), (30, 743196), (36, 619330), (40, 557397), (45, 495464), (60, 371598), (72, 309665), (90, 247732), (120, 185799), (180, 123866), (360, 61933)]