68463690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{1667}}^1$

素因数の和:1751

約数の個数: 48

約数和(自身を含む): 168975072

約数和(自身を除く): 100511382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 1369, 1667, 2738, 3334, 4107, 5001, 6845, 8214, 8335, 10002, 13690, 16670, 20535, 25005, 41070, 50010, 61679, 123358, 185037, 308395, 370074, 616790, 925185, 1850370, 2282123, 4564246, 6846369, 11410615, 13692738, 22821230, 34231845, 68463690]

約数ペア:

[(1, 68463690), (2, 34231845), (3, 22821230), (5, 13692738), (6, 11410615), (10, 6846369), (15, 4564246), (30, 2282123), (37, 1850370), (74, 925185), (111, 616790), (185, 370074), (222, 308395), (370, 185037), (555, 123358), (1110, 61679), (1369, 50010), (1667, 41070), (2738, 25005), (3334, 20535), (4107, 16670), (5001, 13690), (6845, 10002), (8214, 8335)]