87651450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{64927}}^1$

素因数の和:64948

約数の個数: 48

約数和(自身を含む): 241532160

約数和(自身を除く): 153880710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 64927, 129854, 194781, 324635, 389562, 584343, 649270, 973905, 1168686, 1623175, 1753029, 1947810, 2921715, 3246350, 3506058, 4869525, 5843430, 8765145, 9739050, 14608575, 17530290, 29217150, 43825725, 87651450]

約数ペア:

[(1, 87651450), (2, 43825725), (3, 29217150), (5, 17530290), (6, 14608575), (9, 9739050), (10, 8765145), (15, 5843430), (18, 4869525), (25, 3506058), (27, 3246350), (30, 2921715), (45, 1947810), (50, 1753029), (54, 1623175), (75, 1168686), (90, 973905), (135, 649270), (150, 584343), (225, 389562), (270, 324635), (450, 194781), (675, 129854), (1350, 64927)]