4382700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{2087}}^1$

素因数の和:2111

約数の個数: 72

約数和(自身を含む): 14499072

約数和(自身を除く): 10116372

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, 2087, 2100, 4174, 6261, 8348, 10435, 12522, 14609, 20870, 25044, 29218, 31305, 41740, 43827, 52175, 58436, 62610, 73045, 87654, 104350, 125220, 146090, 156525, 175308, 208700, 219135, 292180, 313050, 365225, 438270, 626100, 730450, 876540, 1095675, 1460900, 2191350, 4382700]

約数ペア:

[(1, 4382700), (2, 2191350), (3, 1460900), (4, 1095675), (5, 876540), (6, 730450), (7, 626100), (10, 438270), (12, 365225), (14, 313050), (15, 292180), (20, 219135), (21, 208700), (25, 175308), (28, 156525), (30, 146090), (35, 125220), (42, 104350), (50, 87654), (60, 73045), (70, 62610), (75, 58436), (84, 52175), (100, 43827), (105, 41740), (140, 31305), (150, 29218), (175, 25044), (210, 20870), (300, 14609), (350, 12522), (420, 10435), (525, 8348), (700, 6261), (1050, 4174), (2087, 2100)]