18029460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{300491}}^1$

素因数の和:300503

約数の個数: 24

約数和(自身を含む): 50482656

約数和(自身を除く): 32453196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 300491, 600982, 901473, 1201964, 1502455, 1802946, 3004910, 3605892, 4507365, 6009820, 9014730, 18029460]

約数ペア:

[(1, 18029460), (2, 9014730), (3, 6009820), (4, 4507365), (5, 3605892), (6, 3004910), (10, 1802946), (12, 1502455), (15, 1201964), (20, 901473), (30, 600982), (60, 300491)]