19470600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:424

約数の個数: 144

約数和(自身を含む): 67824900

約数和(自身を除く): 48354300

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, 75, 87, 90, 100, 116, 120, 145, 150, 174, 180, 200, 225, 232, 261, 290, 300, 348, 360, 373, 435, 450, 522, 580, 600, 696, 725, 746, 870, 900, 1044, 1119, 1160, 1305, 1450, 1492, 1740, 1800, 1865, 2088, 2175, 2238, 2610, 2900, 2984, 3357, 3480, 3730, 4350, 4476, 5220, 5595, 5800, 6525, 6714, 7460, 8700, 8952, 9325, 10440, 10817, 11190, 13050, 13428, 14920, 16785, 17400, 18650, 21634, 22380, 26100, 26856, 27975, 32451, 33570, 37300, 43268, 44760, 52200, 54085, 55950, 64902, 67140, 74600, 83925, 86536, 97353, 108170, 111900, 129804, 134280, 162255, 167850, 194706, 216340, 223800, 259608, 270425, 324510, 335700, 389412, 432680, 486765, 540850, 649020, 671400, 778824, 811275, 973530, 1081700, 1298040, 1622550, 1947060, 2163400, 2433825, 3245100, 3894120, 4867650, 6490200, 9735300, 19470600]

約数ペア:

[(1, 19470600), (2, 9735300), (3, 6490200), (4, 4867650), (5, 3894120), (6, 3245100), (8, 2433825), (9, 2163400), (10, 1947060), (12, 1622550), (15, 1298040), (18, 1081700), (20, 973530), (24, 811275), (25, 778824), (29, 671400), (30, 649020), (36, 540850), (40, 486765), (45, 432680), (50, 389412), (58, 335700), (60, 324510), (72, 270425), (75, 259608), (87, 223800), (90, 216340), (100, 194706), (116, 167850), (120, 162255), (145, 134280), (150, 129804), (174, 111900), (180, 108170), (200, 97353), (225, 86536), (232, 83925), (261, 74600), (290, 67140), (300, 64902), (348, 55950), (360, 54085), (373, 52200), (435, 44760), (450, 43268), (522, 37300), (580, 33570), (600, 32451), (696, 27975), (725, 26856), (746, 26100), (870, 22380), (900, 21634), (1044, 18650), (1119, 17400), (1160, 16785), (1305, 14920), (1450, 13428), (1492, 13050), (1740, 11190), (1800, 10817), (1865, 10440), (2088, 9325), (2175, 8952), (2238, 8700), (2610, 7460), (2900, 6714), (2984, 6525), (3357, 5800), (3480, 5595), (3730, 5220), (4350, 4476)]