86076180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1303}}^1$

素因数の和:1685

約数の個数: 72

約数和(自身を含む): 262010112

約数和(自身を除く): 175933932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 367, 734, 1101, 1303, 1468, 1835, 2202, 2606, 3303, 3670, 3909, 4404, 5212, 5505, 6515, 6606, 7340, 7818, 11010, 11727, 13030, 13212, 15636, 16515, 19545, 22020, 23454, 26060, 33030, 39090, 46908, 58635, 66060, 78180, 117270, 234540, 478201, 956402, 1434603, 1912804, 2391005, 2869206, 4303809, 4782010, 5738412, 7173015, 8607618, 9564020, 14346030, 17215236, 21519045, 28692060, 43038090, 86076180]

約数ペア:

[(1, 86076180), (2, 43038090), (3, 28692060), (4, 21519045), (5, 17215236), (6, 14346030), (9, 9564020), (10, 8607618), (12, 7173015), (15, 5738412), (18, 4782010), (20, 4303809), (30, 2869206), (36, 2391005), (45, 1912804), (60, 1434603), (90, 956402), (180, 478201), (367, 234540), (734, 117270), (1101, 78180), (1303, 66060), (1468, 58635), (1835, 46908), (2202, 39090), (2606, 33030), (3303, 26060), (3670, 23454), (3909, 22020), (4404, 19545), (5212, 16515), (5505, 15636), (6515, 13212), (6606, 13030), (7340, 11727), (7818, 11010)]