190793700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{239}}^1\times {\mathrm{887}}^1$

素因数の和:1146

約数の個数: 108

約数和(自身を含む): 601211520

約数和(自身を除く): 410417820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 239, 300, 450, 478, 717, 887, 900, 956, 1195, 1434, 1774, 2151, 2390, 2661, 2868, 3548, 3585, 4302, 4435, 4780, 5322, 5975, 7170, 7983, 8604, 8870, 10644, 10755, 11950, 13305, 14340, 15966, 17740, 17925, 21510, 22175, 23900, 26610, 31932, 35850, 39915, 43020, 44350, 53220, 53775, 66525, 71700, 79830, 88700, 107550, 133050, 159660, 199575, 211993, 215100, 266100, 399150, 423986, 635979, 798300, 847972, 1059965, 1271958, 1907937, 2119930, 2543916, 3179895, 3815874, 4239860, 5299825, 6359790, 7631748, 9539685, 10599650, 12719580, 15899475, 19079370, 21199300, 31798950, 38158740, 47698425, 63597900, 95396850, 190793700]

約数ペア:

[(1, 190793700), (2, 95396850), (3, 63597900), (4, 47698425), (5, 38158740), (6, 31798950), (9, 21199300), (10, 19079370), (12, 15899475), (15, 12719580), (18, 10599650), (20, 9539685), (25, 7631748), (30, 6359790), (36, 5299825), (45, 4239860), (50, 3815874), (60, 3179895), (75, 2543916), (90, 2119930), (100, 1907937), (150, 1271958), (180, 1059965), (225, 847972), (239, 798300), (300, 635979), (450, 423986), (478, 399150), (717, 266100), (887, 215100), (900, 211993), (956, 199575), (1195, 159660), (1434, 133050), (1774, 107550), (2151, 88700), (2390, 79830), (2661, 71700), (2868, 66525), (3548, 53775), (3585, 53220), (4302, 44350), (4435, 43020), (4780, 39915), (5322, 35850), (5975, 31932), (7170, 26610), (7983, 23900), (8604, 22175), (8870, 21510), (10644, 17925), (10755, 17740), (11950, 15966), (13305, 14340)]