48990600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1601}}^1$

素因数の和:1640

約数の個数: 144

約数和(自身を含む): 174313620

約数和(自身を除く): 125323020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1601, 1700, 1800, 2040, 2550, 3060, 3202, 3400, 3825, 4803, 5100, 6120, 6404, 7650, 8005, 9606, 10200, 12808, 14409, 15300, 16010, 19212, 24015, 27217, 28818, 30600, 32020, 38424, 40025, 48030, 54434, 57636, 64040, 72045, 80050, 81651, 96060, 108868, 115272, 120075, 136085, 144090, 160100, 163302, 192120, 217736, 240150, 244953, 272170, 288180, 320200, 326604, 360225, 408255, 480300, 489906, 544340, 576360, 653208, 680425, 720450, 816510, 960600, 979812, 1088680, 1224765, 1360850, 1440900, 1633020, 1959624, 2041275, 2449530, 2721700, 2881800, 3266040, 4082550, 4899060, 5443400, 6123825, 8165100, 9798120, 12247650, 16330200, 24495300, 48990600]

約数ペア:

[(1, 48990600), (2, 24495300), (3, 16330200), (4, 12247650), (5, 9798120), (6, 8165100), (8, 6123825), (9, 5443400), (10, 4899060), (12, 4082550), (15, 3266040), (17, 2881800), (18, 2721700), (20, 2449530), (24, 2041275), (25, 1959624), (30, 1633020), (34, 1440900), (36, 1360850), (40, 1224765), (45, 1088680), (50, 979812), (51, 960600), (60, 816510), (68, 720450), (72, 680425), (75, 653208), (85, 576360), (90, 544340), (100, 489906), (102, 480300), (120, 408255), (136, 360225), (150, 326604), (153, 320200), (170, 288180), (180, 272170), (200, 244953), (204, 240150), (225, 217736), (255, 192120), (300, 163302), (306, 160100), (340, 144090), (360, 136085), (408, 120075), (425, 115272), (450, 108868), (510, 96060), (600, 81651), (612, 80050), (680, 72045), (765, 64040), (850, 57636), (900, 54434), (1020, 48030), (1224, 40025), (1275, 38424), (1530, 32020), (1601, 30600), (1700, 28818), (1800, 27217), (2040, 24015), (2550, 19212), (3060, 16010), (3202, 15300), (3400, 14409), (3825, 12808), (4803, 10200), (5100, 9606), (6120, 8005), (6404, 7650)]