5435140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14303}}^1$

素因数の和:14331

約数の個数: 24

約数和(自身を含む): 12015360

約数和(自身を除く): 6580220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 14303, 28606, 57212, 71515, 143030, 271757, 286060, 543514, 1087028, 1358785, 2717570, 5435140]

約数ペア:

[(1, 5435140), (2, 2717570), (4, 1358785), (5, 1087028), (10, 543514), (19, 286060), (20, 271757), (38, 143030), (76, 71515), (95, 57212), (190, 28606), (380, 14303)]