22748175

素因数分解:

$3^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 42497280

約数和(自身を除く): 19749105

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 67, 75, 135, 201, 225, 335, 503, 603, 675, 1005, 1509, 1675, 1809, 2515, 3015, 4527, 5025, 7545, 9045, 12575, 13581, 15075, 22635, 33701, 37725, 45225, 67905, 101103, 113175, 168505, 303309, 339525, 505515, 842525, 909927, 1516545, 2527575, 4549635, 7582725, 22748175]

約数ペア:

[(1, 22748175), (3, 7582725), (5, 4549635), (9, 2527575), (15, 1516545), (25, 909927), (27, 842525), (45, 505515), (67, 339525), (75, 303309), (135, 168505), (201, 113175), (225, 101103), (335, 67905), (503, 45225), (603, 37725), (675, 33701), (1005, 22635), (1509, 15075), (1675, 13581), (1809, 12575), (2515, 9045), (3015, 7545), (4527, 5025)]