242094330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{72701}}^1$

素因数の和:72751

約数の個数: 48

約数和(自身を含む): 646466184

約数和(自身を除く): 404371854

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 72701, 145402, 218103, 363505, 436206, 654309, 727010, 1090515, 1308618, 2181030, 2689937, 3271545, 5379874, 6543090, 8069811, 13449685, 16139622, 24209433, 26899370, 40349055, 48418866, 80698110, 121047165, 242094330]

約数ペア:

[(1, 242094330), (2, 121047165), (3, 80698110), (5, 48418866), (6, 40349055), (9, 26899370), (10, 24209433), (15, 16139622), (18, 13449685), (30, 8069811), (37, 6543090), (45, 5379874), (74, 3271545), (90, 2689937), (111, 2181030), (185, 1308618), (222, 1090515), (333, 727010), (370, 654309), (555, 436206), (666, 363505), (1110, 218103), (1665, 145402), (3330, 72701)]