87041250

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{2579}}^1$

素因数の和:2610

約数の個数: 80

約数和(自身を含む): 241797600

約数和(自身を除く): 154756350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 625, 675, 750, 1125, 1250, 1350, 1875, 2250, 2579, 3375, 3750, 5158, 5625, 6750, 7737, 11250, 12895, 15474, 16875, 23211, 25790, 33750, 38685, 46422, 64475, 69633, 77370, 116055, 128950, 139266, 193425, 232110, 322375, 348165, 386850, 580275, 644750, 696330, 967125, 1160550, 1611875, 1740825, 1934250, 2901375, 3223750, 3481650, 4835625, 5802750, 8704125, 9671250, 14506875, 17408250, 29013750, 43520625, 87041250]

約数ペア:

[(1, 87041250), (2, 43520625), (3, 29013750), (5, 17408250), (6, 14506875), (9, 9671250), (10, 8704125), (15, 5802750), (18, 4835625), (25, 3481650), (27, 3223750), (30, 2901375), (45, 1934250), (50, 1740825), (54, 1611875), (75, 1160550), (90, 967125), (125, 696330), (135, 644750), (150, 580275), (225, 386850), (250, 348165), (270, 322375), (375, 232110), (450, 193425), (625, 139266), (675, 128950), (750, 116055), (1125, 77370), (1250, 69633), (1350, 64475), (1875, 46422), (2250, 38685), (2579, 33750), (3375, 25790), (3750, 23211), (5158, 16875), (5625, 15474), (6750, 12895), (7737, 11250)]