6854000

素因数分解:

$2^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 80

約数和(自身を含む): 17409600

約数和(自身を除く): 10555600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 125, 149, 184, 200, 230, 250, 298, 368, 400, 460, 500, 575, 596, 745, 920, 1000, 1150, 1192, 1490, 1840, 2000, 2300, 2384, 2875, 2980, 3427, 3725, 4600, 5750, 5960, 6854, 7450, 9200, 11500, 11920, 13708, 14900, 17135, 18625, 23000, 27416, 29800, 34270, 37250, 46000, 54832, 59600, 68540, 74500, 85675, 137080, 149000, 171350, 274160, 298000, 342700, 428375, 685400, 856750, 1370800, 1713500, 3427000, 6854000]

約数ペア:

[(1, 6854000), (2, 3427000), (4, 1713500), (5, 1370800), (8, 856750), (10, 685400), (16, 428375), (20, 342700), (23, 298000), (25, 274160), (40, 171350), (46, 149000), (50, 137080), (80, 85675), (92, 74500), (100, 68540), (115, 59600), (125, 54832), (149, 46000), (184, 37250), (200, 34270), (230, 29800), (250, 27416), (298, 23000), (368, 18625), (400, 17135), (460, 14900), (500, 13708), (575, 11920), (596, 11500), (745, 9200), (920, 7450), (1000, 6854), (1150, 5960), (1192, 5750), (1490, 4600), (1840, 3725), (2000, 3427), (2300, 2980), (2384, 2875)]