6814380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{829}}^1$

素因数の和:978

約数の個数: 48

約数和(自身を含む): 19242720

約数和(自身を除く): 12428340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 829, 1370, 1644, 1658, 2055, 2487, 2740, 3316, 4110, 4145, 4974, 8220, 8290, 9948, 12435, 16580, 24870, 49740, 113573, 227146, 340719, 454292, 567865, 681438, 1135730, 1362876, 1703595, 2271460, 3407190, 6814380]

約数ペア:

[(1, 6814380), (2, 3407190), (3, 2271460), (4, 1703595), (5, 1362876), (6, 1135730), (10, 681438), (12, 567865), (15, 454292), (20, 340719), (30, 227146), (60, 113573), (137, 49740), (274, 24870), (411, 16580), (548, 12435), (685, 9948), (822, 8290), (829, 8220), (1370, 4974), (1644, 4145), (1658, 4110), (2055, 3316), (2487, 2740)]