45408600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{2803}}^1$

素因数の和:2831

約数の個数: 120

約数和(自身を含む): 157767060

約数和(自身を除く): 112358460

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, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 2803, 3240, 4050, 5400, 5606, 8100, 8409, 11212, 14015, 16200, 16818, 22424, 25227, 28030, 33636, 42045, 50454, 56060, 67272, 70075, 75681, 84090, 100908, 112120, 126135, 140150, 151362, 168180, 201816, 210225, 227043, 252270, 280300, 302724, 336360, 378405, 420450, 454086, 504540, 560600, 605448, 630675, 756810, 840900, 908172, 1009080, 1135215, 1261350, 1513620, 1681800, 1816344, 1892025, 2270430, 2522700, 3027240, 3784050, 4540860, 5045400, 5676075, 7568100, 9081720, 11352150, 15136200, 22704300, 45408600]

約数ペア:

[(1, 45408600), (2, 22704300), (3, 15136200), (4, 11352150), (5, 9081720), (6, 7568100), (8, 5676075), (9, 5045400), (10, 4540860), (12, 3784050), (15, 3027240), (18, 2522700), (20, 2270430), (24, 1892025), (25, 1816344), (27, 1681800), (30, 1513620), (36, 1261350), (40, 1135215), (45, 1009080), (50, 908172), (54, 840900), (60, 756810), (72, 630675), (75, 605448), (81, 560600), (90, 504540), (100, 454086), (108, 420450), (120, 378405), (135, 336360), (150, 302724), (162, 280300), (180, 252270), (200, 227043), (216, 210225), (225, 201816), (270, 168180), (300, 151362), (324, 140150), (360, 126135), (405, 112120), (450, 100908), (540, 84090), (600, 75681), (648, 70075), (675, 67272), (810, 56060), (900, 50454), (1080, 42045), (1350, 33636), (1620, 28030), (1800, 25227), (2025, 22424), (2700, 16818), (2803, 16200), (3240, 14015), (4050, 11212), (5400, 8409), (5606, 8100)]