86125980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{6803}}^1$

素因数の和:7026

約数の個数: 48

約数和(自身を含む): 242331264

約数和(自身を除く): 156205284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 6330, 6803, 12660, 13606, 20409, 27212, 34015, 40818, 68030, 81636, 102045, 136060, 204090, 408180, 1435433, 2870866, 4306299, 5741732, 7177165, 8612598, 14354330, 17225196, 21531495, 28708660, 43062990, 86125980]

約数ペア:

[(1, 86125980), (2, 43062990), (3, 28708660), (4, 21531495), (5, 17225196), (6, 14354330), (10, 8612598), (12, 7177165), (15, 5741732), (20, 4306299), (30, 2870866), (60, 1435433), (211, 408180), (422, 204090), (633, 136060), (844, 102045), (1055, 81636), (1266, 68030), (2110, 40818), (2532, 34015), (3165, 27212), (4220, 20409), (6330, 13606), (6803, 12660)]