205469370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{9473}}^1$

素因数の和:9727

約数の個数: 48

約数和(自身を含む): 536493672

約数和(自身を除く): 331024302

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 723, 1205, 1446, 2169, 2410, 3615, 4338, 7230, 9473, 10845, 18946, 21690, 28419, 47365, 56838, 85257, 94730, 142095, 170514, 284190, 426285, 852570, 2282993, 4565986, 6848979, 11414965, 13697958, 20546937, 22829930, 34244895, 41093874, 68489790, 102734685, 205469370]

約数ペア:

[(1, 205469370), (2, 102734685), (3, 68489790), (5, 41093874), (6, 34244895), (9, 22829930), (10, 20546937), (15, 13697958), (18, 11414965), (30, 6848979), (45, 4565986), (90, 2282993), (241, 852570), (482, 426285), (723, 284190), (1205, 170514), (1446, 142095), (2169, 94730), (2410, 85257), (3615, 56838), (4338, 47365), (7230, 28419), (9473, 21690), (10845, 18946)]