119586640

素因数分解:

$2^4\times 5^1\times {\mathrm{269}}^1\times {\mathrm{5557}}^1$

素因数の和:5839

約数の個数: 40

約数和(自身を含む): 279122760

約数和(自身を除く): 159536120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 269, 538, 1076, 1345, 2152, 2690, 4304, 5380, 5557, 10760, 11114, 21520, 22228, 27785, 44456, 55570, 88912, 111140, 222280, 444560, 1494833, 2989666, 5979332, 7474165, 11958664, 14948330, 23917328, 29896660, 59793320, 119586640]

約数ペア:

[(1, 119586640), (2, 59793320), (4, 29896660), (5, 23917328), (8, 14948330), (10, 11958664), (16, 7474165), (20, 5979332), (40, 2989666), (80, 1494833), (269, 444560), (538, 222280), (1076, 111140), (1345, 88912), (2152, 55570), (2690, 44456), (4304, 27785), (5380, 22228), (5557, 21520), (10760, 11114)]