206306460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4603}}^1$

素因数の和:4704

約数の個数: 96

約数和(自身を含む): 649716480

約数和(自身を除く): 443410020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 249, 270, 332, 415, 498, 540, 747, 830, 996, 1245, 1494, 1660, 2241, 2490, 2988, 3735, 4482, 4603, 4980, 7470, 8964, 9206, 11205, 13809, 14940, 18412, 22410, 23015, 27618, 41427, 44820, 46030, 55236, 69045, 82854, 92060, 124281, 138090, 165708, 207135, 248562, 276180, 382049, 414270, 497124, 621405, 764098, 828540, 1146147, 1242810, 1528196, 1910245, 2292294, 2485620, 3438441, 3820490, 4584588, 5730735, 6876882, 7640980, 10315323, 11461470, 13753764, 17192205, 20630646, 22922940, 34384410, 41261292, 51576615, 68768820, 103153230, 206306460]

約数ペア:

[(1, 206306460), (2, 103153230), (3, 68768820), (4, 51576615), (5, 41261292), (6, 34384410), (9, 22922940), (10, 20630646), (12, 17192205), (15, 13753764), (18, 11461470), (20, 10315323), (27, 7640980), (30, 6876882), (36, 5730735), (45, 4584588), (54, 3820490), (60, 3438441), (83, 2485620), (90, 2292294), (108, 1910245), (135, 1528196), (166, 1242810), (180, 1146147), (249, 828540), (270, 764098), (332, 621405), (415, 497124), (498, 414270), (540, 382049), (747, 276180), (830, 248562), (996, 207135), (1245, 165708), (1494, 138090), (1660, 124281), (2241, 92060), (2490, 82854), (2988, 69045), (3735, 55236), (4482, 46030), (4603, 44820), (4980, 41427), (7470, 27618), (8964, 23015), (9206, 22410), (11205, 18412), (13809, 14940)]