22491810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7573}}^1$

素因数の和:7600

約数の個数: 64

約数和(自身を含む): 65439360

約数和(自身を除く): 42947550

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 7573, 15146, 22719, 37865, 45438, 68157, 75730, 83303, 113595, 136314, 166606, 204471, 227190, 249909, 340785, 408942, 416515, 499818, 681570, 749727, 833030, 1022355, 1249545, 1499454, 2044710, 2249181, 2499090, 3748635, 4498362, 7497270, 11245905, 22491810]

約数ペア:

[(1, 22491810), (2, 11245905), (3, 7497270), (5, 4498362), (6, 3748635), (9, 2499090), (10, 2249181), (11, 2044710), (15, 1499454), (18, 1249545), (22, 1022355), (27, 833030), (30, 749727), (33, 681570), (45, 499818), (54, 416515), (55, 408942), (66, 340785), (90, 249909), (99, 227190), (110, 204471), (135, 166606), (165, 136314), (198, 113595), (270, 83303), (297, 75730), (330, 68157), (495, 45438), (594, 37865), (990, 22719), (1485, 15146), (2970, 7573)]