121110660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20389}}^1$

素因数の和:20418

約数の個数: 96

約数和(自身を含む): 411062400

約数和(自身を除く): 289951740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 20389, 40778, 61167, 81556, 101945, 122334, 183501, 203890, 224279, 244668, 305835, 367002, 407780, 448558, 550503, 611670, 672837, 734004, 897116, 917505, 1101006, 1121395, 1223340, 1345674, 1835010, 2018511, 2202012, 2242790, 2691348, 2752515, 3364185, 3670020, 4037022, 4485580, 5505030, 6055533, 6728370, 8074044, 10092555, 11010060, 12111066, 13456740, 20185110, 24222132, 30277665, 40370220, 60555330, 121110660]

約数ペア:

[(1, 121110660), (2, 60555330), (3, 40370220), (4, 30277665), (5, 24222132), (6, 20185110), (9, 13456740), (10, 12111066), (11, 11010060), (12, 10092555), (15, 8074044), (18, 6728370), (20, 6055533), (22, 5505030), (27, 4485580), (30, 4037022), (33, 3670020), (36, 3364185), (44, 2752515), (45, 2691348), (54, 2242790), (55, 2202012), (60, 2018511), (66, 1835010), (90, 1345674), (99, 1223340), (108, 1121395), (110, 1101006), (132, 917505), (135, 897116), (165, 734004), (180, 672837), (198, 611670), (220, 550503), (270, 448558), (297, 407780), (330, 367002), (396, 305835), (495, 244668), (540, 224279), (594, 203890), (660, 183501), (990, 122334), (1188, 101945), (1485, 81556), (1980, 61167), (2970, 40778), (5940, 20389)]