142518000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{23753}}^1$

素因数の和:23779

約数の個数: 80

約数和(自身を含む): 459497376

約数和(自身を除く): 316979376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 23753, 47506, 71259, 95012, 118765, 142518, 190024, 237530, 285036, 356295, 380048, 475060, 570072, 593825, 712590, 950120, 1140144, 1187650, 1425180, 1781475, 1900240, 2375300, 2850360, 2969125, 3562950, 4750600, 5700720, 5938250, 7125900, 8907375, 9501200, 11876500, 14251800, 17814750, 23753000, 28503600, 35629500, 47506000, 71259000, 142518000]

約数ペア:

[(1, 142518000), (2, 71259000), (3, 47506000), (4, 35629500), (5, 28503600), (6, 23753000), (8, 17814750), (10, 14251800), (12, 11876500), (15, 9501200), (16, 8907375), (20, 7125900), (24, 5938250), (25, 5700720), (30, 4750600), (40, 3562950), (48, 2969125), (50, 2850360), (60, 2375300), (75, 1900240), (80, 1781475), (100, 1425180), (120, 1187650), (125, 1140144), (150, 950120), (200, 712590), (240, 593825), (250, 570072), (300, 475060), (375, 380048), (400, 356295), (500, 285036), (600, 237530), (750, 190024), (1000, 142518), (1200, 118765), (1500, 95012), (2000, 71259), (3000, 47506), (6000, 23753)]