2629080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 8751600

約数和(自身を除く): 6122520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 109, 120, 134, 180, 201, 218, 268, 327, 335, 360, 402, 436, 536, 545, 603, 654, 670, 804, 872, 981, 1005, 1090, 1206, 1308, 1340, 1608, 1635, 1962, 2010, 2180, 2412, 2616, 2680, 3015, 3270, 3924, 4020, 4360, 4824, 4905, 6030, 6540, 7303, 7848, 8040, 9810, 12060, 13080, 14606, 19620, 21909, 24120, 29212, 36515, 39240, 43818, 58424, 65727, 73030, 87636, 109545, 131454, 146060, 175272, 219090, 262908, 292120, 328635, 438180, 525816, 657270, 876360, 1314540, 2629080]

約数ペア:

[(1, 2629080), (2, 1314540), (3, 876360), (4, 657270), (5, 525816), (6, 438180), (8, 328635), (9, 292120), (10, 262908), (12, 219090), (15, 175272), (18, 146060), (20, 131454), (24, 109545), (30, 87636), (36, 73030), (40, 65727), (45, 58424), (60, 43818), (67, 39240), (72, 36515), (90, 29212), (109, 24120), (120, 21909), (134, 19620), (180, 14606), (201, 13080), (218, 12060), (268, 9810), (327, 8040), (335, 7848), (360, 7303), (402, 6540), (436, 6030), (536, 4905), (545, 4824), (603, 4360), (654, 4020), (670, 3924), (804, 3270), (872, 3015), (981, 2680), (1005, 2616), (1090, 2412), (1206, 2180), (1308, 2010), (1340, 1962), (1608, 1635)]