214031100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31019}}^1$

素因数の和:31059

約数の個数: 72

約数和(自身を含む): 646208640

約数和(自身を除く): 432177540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 31019, 62038, 93057, 124076, 155095, 186114, 310190, 372228, 465285, 620380, 713437, 775475, 930570, 1426874, 1550950, 1861140, 2140311, 2326425, 2853748, 3101900, 3567185, 4280622, 4652850, 7134370, 8561244, 9305700, 10701555, 14268740, 17835925, 21403110, 35671850, 42806220, 53507775, 71343700, 107015550, 214031100]

約数ペア:

[(1, 214031100), (2, 107015550), (3, 71343700), (4, 53507775), (5, 42806220), (6, 35671850), (10, 21403110), (12, 17835925), (15, 14268740), (20, 10701555), (23, 9305700), (25, 8561244), (30, 7134370), (46, 4652850), (50, 4280622), (60, 3567185), (69, 3101900), (75, 2853748), (92, 2326425), (100, 2140311), (115, 1861140), (138, 1550950), (150, 1426874), (230, 930570), (276, 775475), (300, 713437), (345, 620380), (460, 465285), (575, 372228), (690, 310190), (1150, 186114), (1380, 155095), (1725, 124076), (2300, 93057), (3450, 62038), (6900, 31019)]