55676280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42179}}^1$

素因数の和:42204

約数の個数: 64

約数和(自身を含む): 182217600

約数和(自身を除く): 126541320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 42179, 84358, 126537, 168716, 210895, 253074, 337432, 421790, 463969, 506148, 632685, 843580, 927938, 1012296, 1265370, 1391907, 1687160, 1855876, 2319845, 2530740, 2783814, 3711752, 4639690, 5061480, 5567628, 6959535, 9279380, 11135256, 13919070, 18558760, 27838140, 55676280]

約数ペア:

[(1, 55676280), (2, 27838140), (3, 18558760), (4, 13919070), (5, 11135256), (6, 9279380), (8, 6959535), (10, 5567628), (11, 5061480), (12, 4639690), (15, 3711752), (20, 2783814), (22, 2530740), (24, 2319845), (30, 1855876), (33, 1687160), (40, 1391907), (44, 1265370), (55, 1012296), (60, 927938), (66, 843580), (88, 632685), (110, 506148), (120, 463969), (132, 421790), (165, 337432), (220, 253074), (264, 210895), (330, 168716), (440, 126537), (660, 84358), (1320, 42179)]