7306840

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6299}}^1$

素因数の和:6339

約数の個数: 32

約数和(自身を含む): 17010000

約数和(自身を除く): 9703160

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 6299, 12598, 25196, 31495, 50392, 62990, 125980, 182671, 251960, 365342, 730684, 913355, 1461368, 1826710, 3653420, 7306840]

約数ペア:

[(1, 7306840), (2, 3653420), (4, 1826710), (5, 1461368), (8, 913355), (10, 730684), (20, 365342), (29, 251960), (40, 182671), (58, 125980), (116, 62990), (145, 50392), (232, 31495), (290, 25196), (580, 12598), (1160, 6299)]