16827000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 128

約数和(自身を含む): 53913600

約数和(自身を除く): 37086600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 75, 79, 100, 120, 125, 142, 150, 158, 200, 213, 237, 250, 284, 300, 316, 355, 375, 395, 426, 474, 500, 568, 600, 632, 710, 750, 790, 852, 948, 1000, 1065, 1185, 1420, 1500, 1580, 1704, 1775, 1896, 1975, 2130, 2370, 2840, 3000, 3160, 3550, 3950, 4260, 4740, 5325, 5609, 5925, 7100, 7900, 8520, 8875, 9480, 9875, 10650, 11218, 11850, 14200, 15800, 16827, 17750, 19750, 21300, 22436, 23700, 26625, 28045, 29625, 33654, 35500, 39500, 42600, 44872, 47400, 53250, 56090, 59250, 67308, 71000, 79000, 84135, 106500, 112180, 118500, 134616, 140225, 168270, 213000, 224360, 237000, 280450, 336540, 420675, 560900, 673080, 701125, 841350, 1121800, 1402250, 1682700, 2103375, 2804500, 3365400, 4206750, 5609000, 8413500, 16827000]

約数ペア:

[(1, 16827000), (2, 8413500), (3, 5609000), (4, 4206750), (5, 3365400), (6, 2804500), (8, 2103375), (10, 1682700), (12, 1402250), (15, 1121800), (20, 841350), (24, 701125), (25, 673080), (30, 560900), (40, 420675), (50, 336540), (60, 280450), (71, 237000), (75, 224360), (79, 213000), (100, 168270), (120, 140225), (125, 134616), (142, 118500), (150, 112180), (158, 106500), (200, 84135), (213, 79000), (237, 71000), (250, 67308), (284, 59250), (300, 56090), (316, 53250), (355, 47400), (375, 44872), (395, 42600), (426, 39500), (474, 35500), (500, 33654), (568, 29625), (600, 28045), (632, 26625), (710, 23700), (750, 22436), (790, 21300), (852, 19750), (948, 17750), (1000, 16827), (1065, 15800), (1185, 14200), (1420, 11850), (1500, 11218), (1580, 10650), (1704, 9875), (1775, 9480), (1896, 8875), (1975, 8520), (2130, 7900), (2370, 7100), (2840, 5925), (3000, 5609), (3160, 5325), (3550, 4740), (3950, 4260)]