6710220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3389}}^1$

素因数の和:3415

約数の個数: 72

約数和(自身を含む): 22211280

約数和(自身を除く): 15501060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 3389, 6778, 10167, 13556, 16945, 20334, 30501, 33890, 37279, 40668, 50835, 61002, 67780, 74558, 101670, 111837, 122004, 149116, 152505, 186395, 203340, 223674, 305010, 335511, 372790, 447348, 559185, 610020, 671022, 745580, 1118370, 1342044, 1677555, 2236740, 3355110, 6710220]

約数ペア:

[(1, 6710220), (2, 3355110), (3, 2236740), (4, 1677555), (5, 1342044), (6, 1118370), (9, 745580), (10, 671022), (11, 610020), (12, 559185), (15, 447348), (18, 372790), (20, 335511), (22, 305010), (30, 223674), (33, 203340), (36, 186395), (44, 152505), (45, 149116), (55, 122004), (60, 111837), (66, 101670), (90, 74558), (99, 67780), (110, 61002), (132, 50835), (165, 40668), (180, 37279), (198, 33890), (220, 30501), (330, 20334), (396, 16945), (495, 13556), (660, 10167), (990, 6778), (1980, 3389)]