530349000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{10399}}^1$

素因数の和:10440

約数の個数: 128

約数和(自身を含む): 1752192000

約数和(自身を除く): 1221843000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1275, 1500, 1700, 2040, 2125, 2550, 3000, 3400, 4250, 5100, 6375, 8500, 10200, 10399, 12750, 17000, 20798, 25500, 31197, 41596, 51000, 51995, 62394, 83192, 103990, 124788, 155985, 176783, 207980, 249576, 259975, 311970, 353566, 415960, 519950, 530349, 623940, 707132, 779925, 883915, 1039900, 1060698, 1247880, 1299875, 1414264, 1559850, 1767830, 2079800, 2121396, 2599750, 2651745, 3119700, 3535660, 3899625, 4242792, 4419575, 5199500, 5303490, 6239400, 7071320, 7799250, 8839150, 10399000, 10606980, 13258725, 15598500, 17678300, 21213960, 22097875, 26517450, 31197000, 35356600, 44195750, 53034900, 66293625, 88391500, 106069800, 132587250, 176783000, 265174500, 530349000]

約数ペア:

[(1, 530349000), (2, 265174500), (3, 176783000), (4, 132587250), (5, 106069800), (6, 88391500), (8, 66293625), (10, 53034900), (12, 44195750), (15, 35356600), (17, 31197000), (20, 26517450), (24, 22097875), (25, 21213960), (30, 17678300), (34, 15598500), (40, 13258725), (50, 10606980), (51, 10399000), (60, 8839150), (68, 7799250), (75, 7071320), (85, 6239400), (100, 5303490), (102, 5199500), (120, 4419575), (125, 4242792), (136, 3899625), (150, 3535660), (170, 3119700), (200, 2651745), (204, 2599750), (250, 2121396), (255, 2079800), (300, 1767830), (340, 1559850), (375, 1414264), (408, 1299875), (425, 1247880), (500, 1060698), (510, 1039900), (600, 883915), (680, 779925), (750, 707132), (850, 623940), (1000, 530349), (1020, 519950), (1275, 415960), (1500, 353566), (1700, 311970), (2040, 259975), (2125, 249576), (2550, 207980), (3000, 176783), (3400, 155985), (4250, 124788), (5100, 103990), (6375, 83192), (8500, 62394), (10200, 51995), (10399, 51000), (12750, 41596), (17000, 31197), (20798, 25500)]