9977460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{929}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 28123200

約数和(自身を除く): 18145740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 929, 1074, 1790, 1858, 2148, 2685, 2787, 3580, 3716, 4645, 5370, 5574, 9290, 10740, 11148, 13935, 18580, 27870, 55740, 166291, 332582, 498873, 665164, 831455, 997746, 1662910, 1995492, 2494365, 3325820, 4988730, 9977460]

約数ペア:

[(1, 9977460), (2, 4988730), (3, 3325820), (4, 2494365), (5, 1995492), (6, 1662910), (10, 997746), (12, 831455), (15, 665164), (20, 498873), (30, 332582), (60, 166291), (179, 55740), (358, 27870), (537, 18580), (716, 13935), (895, 11148), (929, 10740), (1074, 9290), (1790, 5574), (1858, 5370), (2148, 4645), (2685, 3716), (2787, 3580)]