13954380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21143}}^1$

素因数の和:21166

約数の個数: 48

約数和(自身を含む): 42626304

約数和(自身を除く): 28671924

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 21143, 42286, 63429, 84572, 105715, 126858, 211430, 232573, 253716, 317145, 422860, 465146, 634290, 697719, 930292, 1162865, 1268580, 1395438, 2325730, 2790876, 3488595, 4651460, 6977190, 13954380]

約数ペア:

[(1, 13954380), (2, 6977190), (3, 4651460), (4, 3488595), (5, 2790876), (6, 2325730), (10, 1395438), (11, 1268580), (12, 1162865), (15, 930292), (20, 697719), (22, 634290), (30, 465146), (33, 422860), (44, 317145), (55, 253716), (60, 232573), (66, 211430), (110, 126858), (132, 105715), (165, 84572), (220, 63429), (330, 42286), (660, 21143)]