115000

素因数分解:

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

素因数の和:49

約数の個数: 40

約数和(自身を含む): 281160

約数和(自身を除く): 166160

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, 1150, 1250, 2300, 2500, 2875, 4600, 5000, 5750, 11500, 14375, 23000, 28750, 57500, 115000]

約数ペア:

[(1, 115000), (2, 57500), (4, 28750), (5, 23000), (8, 14375), (10, 11500), (20, 5750), (23, 5000), (25, 4600), (40, 2875), (46, 2500), (50, 2300), (92, 1250), (100, 1150), (115, 1000), (125, 920), (184, 625), (200, 575), (230, 500), (250, 460)]