11985210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{133169}}^1$

素因数の和:133182

約数の個数: 24

約数和(自身を含む): 31161780

約数和(自身を除く): 19176570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 133169, 266338, 399507, 665845, 799014, 1198521, 1331690, 1997535, 2397042, 3995070, 5992605, 11985210]

約数ペア:

[(1, 11985210), (2, 5992605), (3, 3995070), (5, 2397042), (6, 1997535), (9, 1331690), (10, 1198521), (15, 799014), (18, 665845), (30, 399507), (45, 266338), (90, 133169)]