124726770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{65993}}^1$

素因数の和:66016

約数の個数: 64

約数和(自身を含む): 380125440

約数和(自身を除く): 255398670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 65993, 131986, 197979, 329965, 395958, 461951, 593937, 659930, 923902, 989895, 1187874, 1385853, 1781811, 1979790, 2309755, 2771706, 2969685, 3563622, 4157559, 4619510, 5939370, 6929265, 8315118, 8909055, 12472677, 13858530, 17818110, 20787795, 24945354, 41575590, 62363385, 124726770]

約数ペア:

[(1, 124726770), (2, 62363385), (3, 41575590), (5, 24945354), (6, 20787795), (7, 17818110), (9, 13858530), (10, 12472677), (14, 8909055), (15, 8315118), (18, 6929265), (21, 5939370), (27, 4619510), (30, 4157559), (35, 3563622), (42, 2969685), (45, 2771706), (54, 2309755), (63, 1979790), (70, 1781811), (90, 1385853), (105, 1187874), (126, 989895), (135, 923902), (189, 659930), (210, 593937), (270, 461951), (315, 395958), (378, 329965), (630, 197979), (945, 131986), (1890, 65993)]