30179220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1$

素因数の和:1205

約数の個数: 96

約数和(自身を含む): 92897280

約数和(自身を除く): 62718060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 380, 437, 460, 570, 690, 874, 1140, 1151, 1311, 1380, 1748, 2185, 2302, 2622, 3453, 4370, 4604, 5244, 5755, 6555, 6906, 8740, 11510, 13110, 13812, 17265, 21869, 23020, 26220, 26473, 34530, 43738, 52946, 65607, 69060, 79419, 87476, 105892, 109345, 131214, 132365, 158838, 218690, 262428, 264730, 317676, 328035, 397095, 437380, 502987, 529460, 656070, 794190, 1005974, 1312140, 1508961, 1588380, 2011948, 2514935, 3017922, 5029870, 6035844, 7544805, 10059740, 15089610, 30179220]

約数ペア:

[(1, 30179220), (2, 15089610), (3, 10059740), (4, 7544805), (5, 6035844), (6, 5029870), (10, 3017922), (12, 2514935), (15, 2011948), (19, 1588380), (20, 1508961), (23, 1312140), (30, 1005974), (38, 794190), (46, 656070), (57, 529460), (60, 502987), (69, 437380), (76, 397095), (92, 328035), (95, 317676), (114, 264730), (115, 262428), (138, 218690), (190, 158838), (228, 132365), (230, 131214), (276, 109345), (285, 105892), (345, 87476), (380, 79419), (437, 69060), (460, 65607), (570, 52946), (690, 43738), (874, 34530), (1140, 26473), (1151, 26220), (1311, 23020), (1380, 21869), (1748, 17265), (2185, 13812), (2302, 13110), (2622, 11510), (3453, 8740), (4370, 6906), (4604, 6555), (5244, 5755)]