6725240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8849}}^1$

素因数の和:8879

約数の個数: 32

約数和(自身を含む): 15930000

約数和(自身を除く): 9204760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 8849, 17698, 35396, 44245, 70792, 88490, 168131, 176980, 336262, 353960, 672524, 840655, 1345048, 1681310, 3362620, 6725240]

約数ペア:

[(1, 6725240), (2, 3362620), (4, 1681310), (5, 1345048), (8, 840655), (10, 672524), (19, 353960), (20, 336262), (38, 176980), (40, 168131), (76, 88490), (95, 70792), (152, 44245), (190, 35396), (380, 17698), (760, 8849)]