30514140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{169523}}^1$

素因数の和:169538

約数の個数: 36

約数和(自身を含む): 92560104

約数和(自身を除く): 62045964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 169523, 339046, 508569, 678092, 847615, 1017138, 1525707, 1695230, 2034276, 2542845, 3051414, 3390460, 5085690, 6102828, 7628535, 10171380, 15257070, 30514140]

約数ペア:

[(1, 30514140), (2, 15257070), (3, 10171380), (4, 7628535), (5, 6102828), (6, 5085690), (9, 3390460), (10, 3051414), (12, 2542845), (15, 2034276), (18, 1695230), (20, 1525707), (30, 1017138), (36, 847615), (45, 678092), (60, 508569), (90, 339046), (180, 169523)]