11984130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{133157}}^1$

素因数の和:133170

約数の個数: 24

約数和(自身を含む): 31158972

約数和(自身を除く): 19174842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 133157, 266314, 399471, 665785, 798942, 1198413, 1331570, 1997355, 2396826, 3994710, 5992065, 11984130]

約数ペア:

[(1, 11984130), (2, 5992065), (3, 3994710), (5, 2396826), (6, 1997355), (9, 1331570), (10, 1198413), (15, 798942), (18, 665785), (30, 399471), (45, 266314), (90, 133157)]