26417520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{36691}}^1$

素因数の和:36710

約数の個数: 60

約数和(自身を含む): 88721256

約数和(自身を除く): 62303736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 36691, 73382, 110073, 146764, 183455, 220146, 293528, 330219, 366910, 440292, 550365, 587056, 660438, 733820, 880584, 1100730, 1320876, 1467640, 1651095, 1761168, 2201460, 2641752, 2935280, 3302190, 4402920, 5283504, 6604380, 8805840, 13208760, 26417520]

約数ペア:

[(1, 26417520), (2, 13208760), (3, 8805840), (4, 6604380), (5, 5283504), (6, 4402920), (8, 3302190), (9, 2935280), (10, 2641752), (12, 2201460), (15, 1761168), (16, 1651095), (18, 1467640), (20, 1320876), (24, 1100730), (30, 880584), (36, 733820), (40, 660438), (45, 587056), (48, 550365), (60, 440292), (72, 366910), (80, 330219), (90, 293528), (120, 220146), (144, 183455), (180, 146764), (240, 110073), (360, 73382), (720, 36691)]