84171000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{28057}}^1$

素因数の和:28081

約数の個数: 64

約数和(自身を含む): 262622880

約数和(自身を除く): 178451880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 28057, 56114, 84171, 112228, 140285, 168342, 224456, 280570, 336684, 420855, 561140, 673368, 701425, 841710, 1122280, 1402850, 1683420, 2104275, 2805700, 3366840, 3507125, 4208550, 5611400, 7014250, 8417100, 10521375, 14028500, 16834200, 21042750, 28057000, 42085500, 84171000]

約数ペア:

[(1, 84171000), (2, 42085500), (3, 28057000), (4, 21042750), (5, 16834200), (6, 14028500), (8, 10521375), (10, 8417100), (12, 7014250), (15, 5611400), (20, 4208550), (24, 3507125), (25, 3366840), (30, 2805700), (40, 2104275), (50, 1683420), (60, 1402850), (75, 1122280), (100, 841710), (120, 701425), (125, 673368), (150, 561140), (200, 420855), (250, 336684), (300, 280570), (375, 224456), (500, 168342), (600, 140285), (750, 112228), (1000, 84171), (1500, 56114), (3000, 28057)]