12381299100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{126211}}^1$

素因数の和:126340

約数の個数: 108

約数和(自身を含む): 39164845720

約数和(自身を除く): 26783546620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 109, 150, 180, 218, 225, 300, 327, 436, 450, 545, 654, 900, 981, 1090, 1308, 1635, 1962, 2180, 2725, 3270, 3924, 4905, 5450, 6540, 8175, 9810, 10900, 16350, 19620, 24525, 32700, 49050, 98100, 126211, 252422, 378633, 504844, 631055, 757266, 1135899, 1262110, 1514532, 1893165, 2271798, 2524220, 3155275, 3786330, 4543596, 5679495, 6310550, 7572660, 9465825, 11358990, 12621100, 13756999, 18931650, 22717980, 27513998, 28397475, 37863300, 41270997, 55027996, 56794950, 68784995, 82541994, 113589900, 123812991, 137569990, 165083988, 206354985, 247625982, 275139980, 343924975, 412709970, 495251964, 619064955, 687849950, 825419940, 1031774925, 1238129910, 1375699900, 2063549850, 2476259820, 3095324775, 4127099700, 6190649550, 12381299100]

約数ペア:

[(1, 12381299100), (2, 6190649550), (3, 4127099700), (4, 3095324775), (5, 2476259820), (6, 2063549850), (9, 1375699900), (10, 1238129910), (12, 1031774925), (15, 825419940), (18, 687849950), (20, 619064955), (25, 495251964), (30, 412709970), (36, 343924975), (45, 275139980), (50, 247625982), (60, 206354985), (75, 165083988), (90, 137569990), (100, 123812991), (109, 113589900), (150, 82541994), (180, 68784995), (218, 56794950), (225, 55027996), (300, 41270997), (327, 37863300), (436, 28397475), (450, 27513998), (545, 22717980), (654, 18931650), (900, 13756999), (981, 12621100), (1090, 11358990), (1308, 9465825), (1635, 7572660), (1962, 6310550), (2180, 5679495), (2725, 4543596), (3270, 3786330), (3924, 3155275), (4905, 2524220), (5450, 2271798), (6540, 1893165), (8175, 1514532), (9810, 1262110), (10900, 1135899), (16350, 757266), (19620, 631055), (24525, 504844), (32700, 378633), (49050, 252422), (98100, 126211)]