127535000

素因数分解:

$2^3\times 5^4\times {\mathrm{23}}^1\times {\mathrm{1109}}^1$

素因数の和:1158

約数の個数: 80

約数和(自身を含む): 312087600

約数和(自身を除く): 184552600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 125, 184, 200, 230, 250, 460, 500, 575, 625, 920, 1000, 1109, 1150, 1250, 2218, 2300, 2500, 2875, 4436, 4600, 5000, 5545, 5750, 8872, 11090, 11500, 14375, 22180, 23000, 25507, 27725, 28750, 44360, 51014, 55450, 57500, 102028, 110900, 115000, 127535, 138625, 204056, 221800, 255070, 277250, 510140, 554500, 637675, 693125, 1020280, 1109000, 1275350, 1386250, 2550700, 2772500, 3188375, 5101400, 5545000, 6376750, 12753500, 15941875, 25507000, 31883750, 63767500, 127535000]

約数ペア:

[(1, 127535000), (2, 63767500), (4, 31883750), (5, 25507000), (8, 15941875), (10, 12753500), (20, 6376750), (23, 5545000), (25, 5101400), (40, 3188375), (46, 2772500), (50, 2550700), (92, 1386250), (100, 1275350), (115, 1109000), (125, 1020280), (184, 693125), (200, 637675), (230, 554500), (250, 510140), (460, 277250), (500, 255070), (575, 221800), (625, 204056), (920, 138625), (1000, 127535), (1109, 115000), (1150, 110900), (1250, 102028), (2218, 57500), (2300, 55450), (2500, 51014), (2875, 44360), (4436, 28750), (4600, 27725), (5000, 25507), (5545, 23000), (5750, 22180), (8872, 14375), (11090, 11500)]