20348534250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{822163}}^1$

素因数の和:822197

約数の個数: 96

約数和(自身を含む): 60024549312

約数和(自身を除く): 39676015062

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 125, 150, 165, 198, 225, 250, 275, 330, 375, 450, 495, 550, 750, 825, 990, 1125, 1375, 1650, 2250, 2475, 2750, 4125, 4950, 8250, 12375, 24750, 822163, 1644326, 2466489, 4110815, 4932978, 7399467, 8221630, 9043793, 12332445, 14798934, 18087586, 20554075, 24664890, 27131379, 36997335, 41108150, 45218965, 54262758, 61662225, 73994670, 81394137, 90437930, 102770375, 123324450, 135656895, 162788274, 184986675, 205540750, 226094825, 271313790, 308311125, 369973350, 406970685, 452189650, 616622250, 678284475, 813941370, 924933375, 1130474125, 1356568950, 1849866750, 2034853425, 2260948250, 3391422375, 4069706850, 6782844750, 10174267125, 20348534250]

約数ペア:

[(1, 20348534250), (2, 10174267125), (3, 6782844750), (5, 4069706850), (6, 3391422375), (9, 2260948250), (10, 2034853425), (11, 1849866750), (15, 1356568950), (18, 1130474125), (22, 924933375), (25, 813941370), (30, 678284475), (33, 616622250), (45, 452189650), (50, 406970685), (55, 369973350), (66, 308311125), (75, 271313790), (90, 226094825), (99, 205540750), (110, 184986675), (125, 162788274), (150, 135656895), (165, 123324450), (198, 102770375), (225, 90437930), (250, 81394137), (275, 73994670), (330, 61662225), (375, 54262758), (450, 45218965), (495, 41108150), (550, 36997335), (750, 27131379), (825, 24664890), (990, 20554075), (1125, 18087586), (1375, 14798934), (1650, 12332445), (2250, 9043793), (2475, 8221630), (2750, 7399467), (4125, 4932978), (4950, 4110815), (8250, 2466489), (12375, 1644326), (24750, 822163)]