39927600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{3697}}^1$

素因数の和:3724

約数の個数: 120

約数和(自身を含む): 142151120

約数和(自身を除く): 102223520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 3697, 5400, 7394, 10800, 11091, 14788, 18485, 22182, 29576, 33273, 36970, 44364, 55455, 59152, 66546, 73940, 88728, 92425, 99819, 110910, 133092, 147880, 166365, 177456, 184850, 199638, 221820, 266184, 277275, 295760, 332730, 369700, 399276, 443640, 499095, 532368, 554550, 665460, 739400, 798552, 831825, 887280, 998190, 1109100, 1330920, 1478800, 1597104, 1663650, 1996380, 2218200, 2495475, 2661840, 3327300, 3992760, 4436400, 4990950, 6654600, 7985520, 9981900, 13309200, 19963800, 39927600]

約数ペア:

[(1, 39927600), (2, 19963800), (3, 13309200), (4, 9981900), (5, 7985520), (6, 6654600), (8, 4990950), (9, 4436400), (10, 3992760), (12, 3327300), (15, 2661840), (16, 2495475), (18, 2218200), (20, 1996380), (24, 1663650), (25, 1597104), (27, 1478800), (30, 1330920), (36, 1109100), (40, 998190), (45, 887280), (48, 831825), (50, 798552), (54, 739400), (60, 665460), (72, 554550), (75, 532368), (80, 499095), (90, 443640), (100, 399276), (108, 369700), (120, 332730), (135, 295760), (144, 277275), (150, 266184), (180, 221820), (200, 199638), (216, 184850), (225, 177456), (240, 166365), (270, 147880), (300, 133092), (360, 110910), (400, 99819), (432, 92425), (450, 88728), (540, 73940), (600, 66546), (675, 59152), (720, 55455), (900, 44364), (1080, 36970), (1200, 33273), (1350, 29576), (1800, 22182), (2160, 18485), (2700, 14788), (3600, 11091), (3697, 10800), (5400, 7394)]