86538000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{14423}}^1$

素因数の和:14449

約数の個数: 80

約数和(自身を含む): 279017856

約数和(自身を除く): 192479856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 14423, 28846, 43269, 57692, 72115, 86538, 115384, 144230, 173076, 216345, 230768, 288460, 346152, 360575, 432690, 576920, 692304, 721150, 865380, 1081725, 1153840, 1442300, 1730760, 1802875, 2163450, 2884600, 3461520, 3605750, 4326900, 5408625, 5769200, 7211500, 8653800, 10817250, 14423000, 17307600, 21634500, 28846000, 43269000, 86538000]

約数ペア:

[(1, 86538000), (2, 43269000), (3, 28846000), (4, 21634500), (5, 17307600), (6, 14423000), (8, 10817250), (10, 8653800), (12, 7211500), (15, 5769200), (16, 5408625), (20, 4326900), (24, 3605750), (25, 3461520), (30, 2884600), (40, 2163450), (48, 1802875), (50, 1730760), (60, 1442300), (75, 1153840), (80, 1081725), (100, 865380), (120, 721150), (125, 692304), (150, 576920), (200, 432690), (240, 360575), (250, 346152), (300, 288460), (375, 230768), (400, 216345), (500, 173076), (600, 144230), (750, 115384), (1000, 86538), (1200, 72115), (1500, 57692), (2000, 43269), (3000, 28846), (6000, 14423)]