26025420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18859}}^1$

素因数の和:18894

約数の個数: 48

約数和(自身を含む): 76043520

約数和(自身を除く): 50018100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 18859, 37718, 56577, 75436, 94295, 113154, 188590, 226308, 282885, 377180, 433757, 565770, 867514, 1131540, 1301271, 1735028, 2168785, 2602542, 4337570, 5205084, 6506355, 8675140, 13012710, 26025420]

約数ペア:

[(1, 26025420), (2, 13012710), (3, 8675140), (4, 6506355), (5, 5205084), (6, 4337570), (10, 2602542), (12, 2168785), (15, 1735028), (20, 1301271), (23, 1131540), (30, 867514), (46, 565770), (60, 433757), (69, 377180), (92, 282885), (115, 226308), (138, 188590), (230, 113154), (276, 94295), (345, 75436), (460, 56577), (690, 37718), (1380, 18859)]