79725000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{1063}}^1$

素因数の和:1097

約数の個数: 96

約数和(自身を含む): 249359040

約数和(自身を除く): 169634040

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, 1063, 1250, 1500, 1875, 2126, 2500, 3000, 3125, 3189, 3750, 4252, 5000, 5315, 6250, 6378, 7500, 8504, 9375, 10630, 12500, 12756, 15000, 15945, 18750, 21260, 25000, 25512, 26575, 31890, 37500, 42520, 53150, 63780, 75000, 79725, 106300, 127560, 132875, 159450, 212600, 265750, 318900, 398625, 531500, 637800, 664375, 797250, 1063000, 1328750, 1594500, 1993125, 2657500, 3189000, 3321875, 3986250, 5315000, 6643750, 7972500, 9965625, 13287500, 15945000, 19931250, 26575000, 39862500, 79725000]

約数ペア:

[(1, 79725000), (2, 39862500), (3, 26575000), (4, 19931250), (5, 15945000), (6, 13287500), (8, 9965625), (10, 7972500), (12, 6643750), (15, 5315000), (20, 3986250), (24, 3321875), (25, 3189000), (30, 2657500), (40, 1993125), (50, 1594500), (60, 1328750), (75, 1063000), (100, 797250), (120, 664375), (125, 637800), (150, 531500), (200, 398625), (250, 318900), (300, 265750), (375, 212600), (500, 159450), (600, 132875), (625, 127560), (750, 106300), (1000, 79725), (1063, 75000), (1250, 63780), (1500, 53150), (1875, 42520), (2126, 37500), (2500, 31890), (3000, 26575), (3125, 25512), (3189, 25000), (3750, 21260), (4252, 18750), (5000, 15945), (5315, 15000), (6250, 12756), (6378, 12500), (7500, 10630), (8504, 9375)]