21809437050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{467}}^1\times {\mathrm{311341}}^1$

素因数の和:311823

約数の個数: 48

約数和(自身を含む): 54203396832

約数和(自身を除く): 32393959782

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 467, 934, 1401, 2335, 2802, 4670, 7005, 11675, 14010, 23350, 35025, 70050, 311341, 622682, 934023, 1556705, 1868046, 3113410, 4670115, 7783525, 9340230, 15567050, 23350575, 46701150, 145396247, 290792494, 436188741, 726981235, 872377482, 1453962470, 2180943705, 3634906175, 4361887410, 7269812350, 10904718525, 21809437050]

約数ペア:

[(1, 21809437050), (2, 10904718525), (3, 7269812350), (5, 4361887410), (6, 3634906175), (10, 2180943705), (15, 1453962470), (25, 872377482), (30, 726981235), (50, 436188741), (75, 290792494), (150, 145396247), (467, 46701150), (934, 23350575), (1401, 15567050), (2335, 9340230), (2802, 7783525), (4670, 4670115), (7005, 3113410), (11675, 1868046), (14010, 1556705), (23350, 934023), (35025, 622682), (70050, 311341)]