108981180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2621}}^1$

素因数の和:2657

約数の個数: 192

約数和(自身を含む): 422876160

約数和(自身を除く): 313894980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1260, 1386, 1485, 1540, 1890, 1980, 2079, 2310, 2621, 2772, 2970, 3465, 3780, 4158, 4620, 5242, 5940, 6930, 7863, 8316, 10395, 10484, 13105, 13860, 15726, 18347, 20790, 23589, 26210, 28831, 31452, 36694, 39315, 41580, 47178, 52420, 55041, 57662, 70767, 73388, 78630, 86493, 91735, 94356, 110082, 115324, 117945, 141534, 144155, 157260, 165123, 172986, 183470, 201817, 220164, 235890, 259479, 275205, 283068, 288310, 330246, 345972, 353835, 366940, 403634, 432465, 471780, 495369, 518958, 550410, 576620, 605451, 660492, 707670, 778437, 807268, 825615, 864930, 990738, 1009085, 1037916, 1100820, 1210902, 1297395, 1415340, 1556874, 1651230, 1729860, 1816353, 1981476, 2018170, 2421804, 2476845, 2594790, 3027255, 3113748, 3302460, 3632706, 3892185, 4036340, 4953690, 5189580, 5449059, 6054510, 7265412, 7784370, 9081765, 9907380, 10898118, 12109020, 15568740, 18163530, 21796236, 27245295, 36327060, 54490590, 108981180]

約数ペア:

[(1, 108981180), (2, 54490590), (3, 36327060), (4, 27245295), (5, 21796236), (6, 18163530), (7, 15568740), (9, 12109020), (10, 10898118), (11, 9907380), (12, 9081765), (14, 7784370), (15, 7265412), (18, 6054510), (20, 5449059), (21, 5189580), (22, 4953690), (27, 4036340), (28, 3892185), (30, 3632706), (33, 3302460), (35, 3113748), (36, 3027255), (42, 2594790), (44, 2476845), (45, 2421804), (54, 2018170), (55, 1981476), (60, 1816353), (63, 1729860), (66, 1651230), (70, 1556874), (77, 1415340), (84, 1297395), (90, 1210902), (99, 1100820), (105, 1037916), (108, 1009085), (110, 990738), (126, 864930), (132, 825615), (135, 807268), (140, 778437), (154, 707670), (165, 660492), (180, 605451), (189, 576620), (198, 550410), (210, 518958), (220, 495369), (231, 471780), (252, 432465), (270, 403634), (297, 366940), (308, 353835), (315, 345972), (330, 330246), (378, 288310), (385, 283068), (396, 275205), (420, 259479), (462, 235890), (495, 220164), (540, 201817), (594, 183470), (630, 172986), (660, 165123), (693, 157260), (756, 144155), (770, 141534), (924, 117945), (945, 115324), (990, 110082), (1155, 94356), (1188, 91735), (1260, 86493), (1386, 78630), (1485, 73388), (1540, 70767), (1890, 57662), (1980, 55041), (2079, 52420), (2310, 47178), (2621, 41580), (2772, 39315), (2970, 36694), (3465, 31452), (3780, 28831), (4158, 26210), (4620, 23589), (5242, 20790), (5940, 18347), (6930, 15726), (7863, 13860), (8316, 13105), (10395, 10484)]