153609270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{28289}}^1$

素因数の和:28480

約数の個数: 32

約数和(自身を含む): 370712160

約数和(自身を除く): 217102890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 28289, 56578, 84867, 141445, 169734, 282890, 424335, 848670, 5120309, 10240618, 15360927, 25601545, 30721854, 51203090, 76804635, 153609270]

約数ペア:

[(1, 153609270), (2, 76804635), (3, 51203090), (5, 30721854), (6, 25601545), (10, 15360927), (15, 10240618), (30, 5120309), (181, 848670), (362, 424335), (543, 282890), (905, 169734), (1086, 141445), (1810, 84867), (2715, 56578), (5430, 28289)]