9078108660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1\times {\mathrm{631}}^1$

素因数の和:1214

約数の個数: 144

約数和(自身を含む): 27776915712

約数和(自身を除く): 18698807052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 257, 311, 514, 622, 631, 771, 933, 1028, 1244, 1262, 1285, 1542, 1555, 1866, 1893, 2313, 2524, 2570, 2799, 3084, 3110, 3155, 3732, 3786, 3855, 4626, 4665, 5140, 5598, 5679, 6220, 6310, 7572, 7710, 9252, 9330, 9465, 11196, 11358, 11565, 12620, 13995, 15420, 18660, 18930, 22716, 23130, 27990, 28395, 37860, 46260, 55980, 56790, 79927, 113580, 159854, 162167, 196241, 239781, 319708, 324334, 392482, 399635, 479562, 486501, 588723, 648668, 719343, 784964, 799270, 810835, 959124, 973002, 981205, 1177446, 1198905, 1438686, 1459503, 1598540, 1621670, 1766169, 1946004, 1962410, 2354892, 2397810, 2432505, 2877372, 2919006, 2943615, 3243340, 3532338, 3596715, 3924820, 4795620, 4865010, 5838012, 5887230, 7064676, 7193430, 7297515, 8830845, 9730020, 11774460, 14386860, 14595030, 17661690, 29190060, 35323380, 50433937, 100867874, 151301811, 201735748, 252169685, 302603622, 453905433, 504339370, 605207244, 756509055, 907810866, 1008678740, 1513018110, 1815621732, 2269527165, 3026036220, 4539054330, 9078108660]

約数ペア:

[(1, 9078108660), (2, 4539054330), (3, 3026036220), (4, 2269527165), (5, 1815621732), (6, 1513018110), (9, 1008678740), (10, 907810866), (12, 756509055), (15, 605207244), (18, 504339370), (20, 453905433), (30, 302603622), (36, 252169685), (45, 201735748), (60, 151301811), (90, 100867874), (180, 50433937), (257, 35323380), (311, 29190060), (514, 17661690), (622, 14595030), (631, 14386860), (771, 11774460), (933, 9730020), (1028, 8830845), (1244, 7297515), (1262, 7193430), (1285, 7064676), (1542, 5887230), (1555, 5838012), (1866, 4865010), (1893, 4795620), (2313, 3924820), (2524, 3596715), (2570, 3532338), (2799, 3243340), (3084, 2943615), (3110, 2919006), (3155, 2877372), (3732, 2432505), (3786, 2397810), (3855, 2354892), (4626, 1962410), (4665, 1946004), (5140, 1766169), (5598, 1621670), (5679, 1598540), (6220, 1459503), (6310, 1438686), (7572, 1198905), (7710, 1177446), (9252, 981205), (9330, 973002), (9465, 959124), (11196, 810835), (11358, 799270), (11565, 784964), (12620, 719343), (13995, 648668), (15420, 588723), (18660, 486501), (18930, 479562), (22716, 399635), (23130, 392482), (27990, 324334), (28395, 319708), (37860, 239781), (46260, 196241), (55980, 162167), (56790, 159854), (79927, 113580)]