38516850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 107552640

約数和(自身を除く): 69035790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 103, 135, 150, 206, 225, 270, 277, 309, 450, 515, 554, 618, 675, 831, 927, 1030, 1350, 1385, 1545, 1662, 1854, 2493, 2575, 2770, 2781, 3090, 4155, 4635, 4986, 5150, 5562, 6925, 7479, 7725, 8310, 9270, 12465, 13850, 13905, 14958, 15450, 20775, 23175, 24930, 27810, 28531, 37395, 41550, 46350, 57062, 62325, 69525, 74790, 85593, 124650, 139050, 142655, 171186, 186975, 256779, 285310, 373950, 427965, 513558, 713275, 770337, 855930, 1283895, 1426550, 1540674, 2139825, 2567790, 3851685, 4279650, 6419475, 7703370, 12838950, 19258425, 38516850]

約数ペア:

[(1, 38516850), (2, 19258425), (3, 12838950), (5, 7703370), (6, 6419475), (9, 4279650), (10, 3851685), (15, 2567790), (18, 2139825), (25, 1540674), (27, 1426550), (30, 1283895), (45, 855930), (50, 770337), (54, 713275), (75, 513558), (90, 427965), (103, 373950), (135, 285310), (150, 256779), (206, 186975), (225, 171186), (270, 142655), (277, 139050), (309, 124650), (450, 85593), (515, 74790), (554, 69525), (618, 62325), (675, 57062), (831, 46350), (927, 41550), (1030, 37395), (1350, 28531), (1385, 27810), (1545, 24930), (1662, 23175), (1854, 20775), (2493, 15450), (2575, 14958), (2770, 13905), (2781, 13850), (3090, 12465), (4155, 9270), (4635, 8310), (4986, 7725), (5150, 7479), (5562, 6925)]