26118360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{72551}}^1$

素因数の和:72568

約数の個数: 48

約数和(自身を含む): 84885840

約数和(自身を除く): 58767480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 72551, 145102, 217653, 290204, 362755, 435306, 580408, 652959, 725510, 870612, 1088265, 1305918, 1451020, 1741224, 2176530, 2611836, 2902040, 3264795, 4353060, 5223672, 6529590, 8706120, 13059180, 26118360]

約数ペア:

[(1, 26118360), (2, 13059180), (3, 8706120), (4, 6529590), (5, 5223672), (6, 4353060), (8, 3264795), (9, 2902040), (10, 2611836), (12, 2176530), (15, 1741224), (18, 1451020), (20, 1305918), (24, 1088265), (30, 870612), (36, 725510), (40, 652959), (45, 580408), (60, 435306), (72, 362755), (90, 290204), (120, 217653), (180, 145102), (360, 72551)]