1455057840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6062741}}^1$

素因数の和:6062757

約数の個数: 40

約数和(自身を含む): 4510680048

約数和(自身を除く): 3055622208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6062741, 12125482, 18188223, 24250964, 30313705, 36376446, 48501928, 60627410, 72752892, 90941115, 97003856, 121254820, 145505784, 181882230, 242509640, 291011568, 363764460, 485019280, 727528920, 1455057840]

約数ペア:

[(1, 1455057840), (2, 727528920), (3, 485019280), (4, 363764460), (5, 291011568), (6, 242509640), (8, 181882230), (10, 145505784), (12, 121254820), (15, 97003856), (16, 90941115), (20, 72752892), (24, 60627410), (30, 48501928), (40, 36376446), (48, 30313705), (60, 24250964), (80, 18188223), (120, 12125482), (240, 6062741)]