82086900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{39089}}^1$

素因数の和:39113

約数の個数: 72

約数和(自身を含む): 271440960

約数和(自身を除く): 189354060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 39089, 78178, 117267, 156356, 195445, 234534, 273623, 390890, 469068, 547246, 586335, 781780, 820869, 977225, 1094492, 1172670, 1368115, 1641738, 1954450, 2345340, 2736230, 2931675, 3283476, 3908900, 4104345, 5472460, 5863350, 6840575, 8208690, 11726700, 13681150, 16417380, 20521725, 27362300, 41043450, 82086900]

約数ペア:

[(1, 82086900), (2, 41043450), (3, 27362300), (4, 20521725), (5, 16417380), (6, 13681150), (7, 11726700), (10, 8208690), (12, 6840575), (14, 5863350), (15, 5472460), (20, 4104345), (21, 3908900), (25, 3283476), (28, 2931675), (30, 2736230), (35, 2345340), (42, 1954450), (50, 1641738), (60, 1368115), (70, 1172670), (75, 1094492), (84, 977225), (100, 820869), (105, 781780), (140, 586335), (150, 547246), (175, 469068), (210, 390890), (300, 273623), (350, 234534), (420, 195445), (525, 156356), (700, 117267), (1050, 78178), (2100, 39089)]