136837920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{285079}}^1$

素因数の和:285097

約数の個数: 48

約数和(自身を含む): 431040960

約数和(自身を除く): 294203040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 285079, 570158, 855237, 1140316, 1425395, 1710474, 2280632, 2850790, 3420948, 4276185, 4561264, 5701580, 6841896, 8552370, 9122528, 11403160, 13683792, 17104740, 22806320, 27367584, 34209480, 45612640, 68418960, 136837920]

約数ペア:

[(1, 136837920), (2, 68418960), (3, 45612640), (4, 34209480), (5, 27367584), (6, 22806320), (8, 17104740), (10, 13683792), (12, 11403160), (15, 9122528), (16, 8552370), (20, 6841896), (24, 5701580), (30, 4561264), (32, 4276185), (40, 3420948), (48, 2850790), (60, 2280632), (80, 1710474), (96, 1425395), (120, 1140316), (160, 855237), (240, 570158), (480, 285079)]