192847470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{15269}}^1$

素因数の和:15700

約数の個数: 32

約数和(自身を含む): 463963680

約数和(自身を除く): 271116210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 6315, 12630, 15269, 30538, 45807, 76345, 91614, 152690, 229035, 458070, 6428249, 12856498, 19284747, 32141245, 38569494, 64282490, 96423735, 192847470]

約数ペア:

[(1, 192847470), (2, 96423735), (3, 64282490), (5, 38569494), (6, 32141245), (10, 19284747), (15, 12856498), (30, 6428249), (421, 458070), (842, 229035), (1263, 152690), (2105, 91614), (2526, 76345), (4210, 45807), (6315, 30538), (12630, 15269)]