68471850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{283}}^1\times {\mathrm{1613}}^1$

素因数の和:1911

約数の個数: 48

約数和(自身を含む): 170515872

約数和(自身を除く): 102044022

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 283, 566, 849, 1415, 1613, 1698, 2830, 3226, 4245, 4839, 7075, 8065, 8490, 9678, 14150, 16130, 21225, 24195, 40325, 42450, 48390, 80650, 120975, 241950, 456479, 912958, 1369437, 2282395, 2738874, 4564790, 6847185, 11411975, 13694370, 22823950, 34235925, 68471850]

約数ペア:

[(1, 68471850), (2, 34235925), (3, 22823950), (5, 13694370), (6, 11411975), (10, 6847185), (15, 4564790), (25, 2738874), (30, 2282395), (50, 1369437), (75, 912958), (150, 456479), (283, 241950), (566, 120975), (849, 80650), (1415, 48390), (1613, 42450), (1698, 40325), (2830, 24195), (3226, 21225), (4245, 16130), (4839, 14150), (7075, 9678), (8065, 8490)]