930300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{443}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 3083136

約数和(自身を除く): 2152836

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, 443, 525, 700, 886, 1050, 1329, 1772, 2100, 2215, 2658, 3101, 4430, 5316, 6202, 6645, 8860, 9303, 11075, 12404, 13290, 15505, 18606, 22150, 26580, 31010, 33225, 37212, 44300, 46515, 62020, 66450, 77525, 93030, 132900, 155050, 186060, 232575, 310100, 465150, 930300]

約数ペア:

[(1, 930300), (2, 465150), (3, 310100), (4, 232575), (5, 186060), (6, 155050), (7, 132900), (10, 93030), (12, 77525), (14, 66450), (15, 62020), (20, 46515), (21, 44300), (25, 37212), (28, 33225), (30, 31010), (35, 26580), (42, 22150), (50, 18606), (60, 15505), (70, 13290), (75, 12404), (84, 11075), (100, 9303), (105, 8860), (140, 6645), (150, 6202), (175, 5316), (210, 4430), (300, 3101), (350, 2658), (420, 2215), (443, 2100), (525, 1772), (700, 1329), (886, 1050)]