50145000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{3343}}^1$

素因数の和:3372

約数の個数: 80

約数和(自身を含む): 156699840

約数和(自身を除く): 106554840

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, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3343, 3750, 5000, 6686, 7500, 10029, 13372, 15000, 16715, 20058, 26744, 33430, 40116, 50145, 66860, 80232, 83575, 100290, 133720, 167150, 200580, 250725, 334300, 401160, 417875, 501450, 668600, 835750, 1002900, 1253625, 1671500, 2005800, 2089375, 2507250, 3343000, 4178750, 5014500, 6268125, 8357500, 10029000, 12536250, 16715000, 25072500, 50145000]

約数ペア:

[(1, 50145000), (2, 25072500), (3, 16715000), (4, 12536250), (5, 10029000), (6, 8357500), (8, 6268125), (10, 5014500), (12, 4178750), (15, 3343000), (20, 2507250), (24, 2089375), (25, 2005800), (30, 1671500), (40, 1253625), (50, 1002900), (60, 835750), (75, 668600), (100, 501450), (120, 417875), (125, 401160), (150, 334300), (200, 250725), (250, 200580), (300, 167150), (375, 133720), (500, 100290), (600, 83575), (625, 80232), (750, 66860), (1000, 50145), (1250, 40116), (1500, 33430), (1875, 26744), (2500, 20058), (3000, 16715), (3343, 15000), (3750, 13372), (5000, 10029), (6686, 7500)]