74927700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{27751}}^1$

素因数の和:27774

約数の個数: 72

約数和(自身を含む): 240887360

約数和(自身を除く): 165959660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 27751, 55502, 83253, 111004, 138755, 166506, 249759, 277510, 333012, 416265, 499518, 555020, 693775, 749277, 832530, 999036, 1248795, 1387550, 1498554, 1665060, 2081325, 2497590, 2775100, 2997108, 3746385, 4162650, 4995180, 6243975, 7492770, 8325300, 12487950, 14985540, 18731925, 24975900, 37463850, 74927700]

約数ペア:

[(1, 74927700), (2, 37463850), (3, 24975900), (4, 18731925), (5, 14985540), (6, 12487950), (9, 8325300), (10, 7492770), (12, 6243975), (15, 4995180), (18, 4162650), (20, 3746385), (25, 2997108), (27, 2775100), (30, 2497590), (36, 2081325), (45, 1665060), (50, 1498554), (54, 1387550), (60, 1248795), (75, 999036), (90, 832530), (100, 749277), (108, 693775), (135, 555020), (150, 499518), (180, 416265), (225, 333012), (270, 277510), (300, 249759), (450, 166506), (540, 138755), (675, 111004), (900, 83253), (1350, 55502), (2700, 27751)]