30598380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{169991}}^1$

素因数の和:170006

約数の個数: 36

約数和(自身を含む): 92815632

約数和(自身を除く): 62217252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 169991, 339982, 509973, 679964, 849955, 1019946, 1529919, 1699910, 2039892, 2549865, 3059838, 3399820, 5099730, 6119676, 7649595, 10199460, 15299190, 30598380]

約数ペア:

[(1, 30598380), (2, 15299190), (3, 10199460), (4, 7649595), (5, 6119676), (6, 5099730), (9, 3399820), (10, 3059838), (12, 2549865), (15, 2039892), (18, 1699910), (20, 1529919), (30, 1019946), (36, 849955), (45, 679964), (60, 509973), (90, 339982), (180, 169991)]