19053000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 67532400

約数和(自身を除く): 48479400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 73, 75, 87, 90, 100, 116, 120, 125, 145, 146, 150, 174, 180, 200, 219, 225, 232, 250, 261, 290, 292, 300, 348, 360, 365, 375, 435, 438, 450, 500, 522, 580, 584, 600, 657, 696, 725, 730, 750, 870, 876, 900, 1000, 1044, 1095, 1125, 1160, 1305, 1314, 1450, 1460, 1500, 1740, 1752, 1800, 1825, 2088, 2117, 2175, 2190, 2250, 2610, 2628, 2900, 2920, 3000, 3285, 3480, 3625, 3650, 4234, 4350, 4380, 4500, 5220, 5256, 5475, 5800, 6351, 6525, 6570, 7250, 7300, 8468, 8700, 8760, 9000, 9125, 10440, 10585, 10875, 10950, 12702, 13050, 13140, 14500, 14600, 16425, 16936, 17400, 18250, 19053, 21170, 21750, 21900, 25404, 26100, 26280, 27375, 29000, 31755, 32625, 32850, 36500, 38106, 42340, 43500, 43800, 50808, 52200, 52925, 54750, 63510, 65250, 65700, 73000, 76212, 82125, 84680, 87000, 95265, 105850, 109500, 127020, 130500, 131400, 152424, 158775, 164250, 190530, 211700, 219000, 254040, 261000, 264625, 317550, 328500, 381060, 423400, 476325, 529250, 635100, 657000, 762120, 793875, 952650, 1058500, 1270200, 1587750, 1905300, 2117000, 2381625, 3175500, 3810600, 4763250, 6351000, 9526500, 19053000]

約数ペア:

[(1, 19053000), (2, 9526500), (3, 6351000), (4, 4763250), (5, 3810600), (6, 3175500), (8, 2381625), (9, 2117000), (10, 1905300), (12, 1587750), (15, 1270200), (18, 1058500), (20, 952650), (24, 793875), (25, 762120), (29, 657000), (30, 635100), (36, 529250), (40, 476325), (45, 423400), (50, 381060), (58, 328500), (60, 317550), (72, 264625), (73, 261000), (75, 254040), (87, 219000), (90, 211700), (100, 190530), (116, 164250), (120, 158775), (125, 152424), (145, 131400), (146, 130500), (150, 127020), (174, 109500), (180, 105850), (200, 95265), (219, 87000), (225, 84680), (232, 82125), (250, 76212), (261, 73000), (290, 65700), (292, 65250), (300, 63510), (348, 54750), (360, 52925), (365, 52200), (375, 50808), (435, 43800), (438, 43500), (450, 42340), (500, 38106), (522, 36500), (580, 32850), (584, 32625), (600, 31755), (657, 29000), (696, 27375), (725, 26280), (730, 26100), (750, 25404), (870, 21900), (876, 21750), (900, 21170), (1000, 19053), (1044, 18250), (1095, 17400), (1125, 16936), (1160, 16425), (1305, 14600), (1314, 14500), (1450, 13140), (1460, 13050), (1500, 12702), (1740, 10950), (1752, 10875), (1800, 10585), (1825, 10440), (2088, 9125), (2117, 9000), (2175, 8760), (2190, 8700), (2250, 8468), (2610, 7300), (2628, 7250), (2900, 6570), (2920, 6525), (3000, 6351), (3285, 5800), (3480, 5475), (3625, 5256), (3650, 5220), (4234, 4500), (4350, 4380)]