71371800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13217}}^1$

素因数の和:13242

約数の個数: 96

約数和(自身を含む): 245854800

約数和(自身を除く): 174483000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 13217, 26434, 39651, 52868, 66085, 79302, 105736, 118953, 132170, 158604, 198255, 237906, 264340, 317208, 330425, 356859, 396510, 475812, 528680, 594765, 660850, 713718, 793020, 951624, 991275, 1189530, 1321700, 1427436, 1586040, 1784295, 1982550, 2379060, 2643400, 2854872, 2973825, 3568590, 3965100, 4758120, 5947650, 7137180, 7930200, 8921475, 11895300, 14274360, 17842950, 23790600, 35685900, 71371800]

約数ペア:

[(1, 71371800), (2, 35685900), (3, 23790600), (4, 17842950), (5, 14274360), (6, 11895300), (8, 8921475), (9, 7930200), (10, 7137180), (12, 5947650), (15, 4758120), (18, 3965100), (20, 3568590), (24, 2973825), (25, 2854872), (27, 2643400), (30, 2379060), (36, 1982550), (40, 1784295), (45, 1586040), (50, 1427436), (54, 1321700), (60, 1189530), (72, 991275), (75, 951624), (90, 793020), (100, 713718), (108, 660850), (120, 594765), (135, 528680), (150, 475812), (180, 396510), (200, 356859), (216, 330425), (225, 317208), (270, 264340), (300, 237906), (360, 198255), (450, 158604), (540, 132170), (600, 118953), (675, 105736), (900, 79302), (1080, 66085), (1350, 52868), (1800, 39651), (2700, 26434), (5400, 13217)]