87806370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{28979}}^1$

素因数の和:29090

約数の個数: 32

約数和(自身を含む): 212829120

約数和(自身を除く): 125022750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 28979, 57958, 86937, 144895, 173874, 289790, 434685, 869370, 2926879, 5853758, 8780637, 14634395, 17561274, 29268790, 43903185, 87806370]

約数ペア:

[(1, 87806370), (2, 43903185), (3, 29268790), (5, 17561274), (6, 14634395), (10, 8780637), (15, 5853758), (30, 2926879), (101, 869370), (202, 434685), (303, 289790), (505, 173874), (606, 144895), (1010, 86937), (1515, 57958), (3030, 28979)]