129169470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4305649}}^1$

素因数の和:4305659

約数の個数: 16

約数和(自身を含む): 310006800

約数和(自身を除く): 180837330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4305649, 8611298, 12916947, 21528245, 25833894, 43056490, 64584735, 129169470]

約数ペア:

[(1, 129169470), (2, 64584735), (3, 43056490), (5, 25833894), (6, 21528245), (10, 12916947), (15, 8611298), (30, 4305649)]