61023900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{29059}}^1$

素因数の和:29083

約数の個数: 72

約数和(自身を含む): 201792640

約数和(自身を除く): 140768740

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, 29059, 58118, 87177, 116236, 145295, 174354, 203413, 290590, 348708, 406826, 435885, 581180, 610239, 726475, 813652, 871770, 1017065, 1220478, 1452950, 1743540, 2034130, 2179425, 2440956, 2905900, 3051195, 4068260, 4358850, 5085325, 6102390, 8717700, 10170650, 12204780, 15255975, 20341300, 30511950, 61023900]

約数ペア:

[(1, 61023900), (2, 30511950), (3, 20341300), (4, 15255975), (5, 12204780), (6, 10170650), (7, 8717700), (10, 6102390), (12, 5085325), (14, 4358850), (15, 4068260), (20, 3051195), (21, 2905900), (25, 2440956), (28, 2179425), (30, 2034130), (35, 1743540), (42, 1452950), (50, 1220478), (60, 1017065), (70, 871770), (75, 813652), (84, 726475), (100, 610239), (105, 581180), (140, 435885), (150, 406826), (175, 348708), (210, 290590), (300, 203413), (350, 174354), (420, 145295), (525, 116236), (700, 87177), (1050, 58118), (2100, 29059)]