126833700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{60397}}^1$

素因数の和:60421

約数の個数: 72

約数和(自身を含む): 419403712

約数和(自身を除く): 292570012

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, 60397, 120794, 181191, 241588, 301985, 362382, 422779, 603970, 724764, 845558, 905955, 1207940, 1268337, 1509925, 1691116, 1811910, 2113895, 2536674, 3019850, 3623820, 4227790, 4529775, 5073348, 6039700, 6341685, 8455580, 9059550, 10569475, 12683370, 18119100, 21138950, 25366740, 31708425, 42277900, 63416850, 126833700]

約数ペア:

[(1, 126833700), (2, 63416850), (3, 42277900), (4, 31708425), (5, 25366740), (6, 21138950), (7, 18119100), (10, 12683370), (12, 10569475), (14, 9059550), (15, 8455580), (20, 6341685), (21, 6039700), (25, 5073348), (28, 4529775), (30, 4227790), (35, 3623820), (42, 3019850), (50, 2536674), (60, 2113895), (70, 1811910), (75, 1691116), (84, 1509925), (100, 1268337), (105, 1207940), (140, 905955), (150, 845558), (175, 724764), (210, 603970), (300, 422779), (350, 362382), (420, 301985), (525, 241588), (700, 181191), (1050, 120794), (2100, 60397)]