10680780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16183}}^1$

素因数の和:16206

約数の個数: 48

約数和(自身を含む): 32626944

約数和(自身を除く): 21946164

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, 16183, 32366, 48549, 64732, 80915, 97098, 161830, 178013, 194196, 242745, 323660, 356026, 485490, 534039, 712052, 890065, 970980, 1068078, 1780130, 2136156, 2670195, 3560260, 5340390, 10680780]

約数ペア:

[(1, 10680780), (2, 5340390), (3, 3560260), (4, 2670195), (5, 2136156), (6, 1780130), (10, 1068078), (11, 970980), (12, 890065), (15, 712052), (20, 534039), (22, 485490), (30, 356026), (33, 323660), (44, 242745), (55, 194196), (60, 178013), (66, 161830), (110, 97098), (132, 80915), (165, 64732), (220, 48549), (330, 32366), (660, 16183)]