60530895

素因数分解:

$3^4\times 5^1\times {\mathrm{149459}}^1$

素因数の和:149476

約数の個数: 20

約数和(自身を含む): 108507960

約数和(自身を除く): 47977065

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 149459, 448377, 747295, 1345131, 2241885, 4035393, 6725655, 12106179, 20176965, 60530895]

約数ペア:

[(1, 60530895), (3, 20176965), (5, 12106179), (9, 6725655), (15, 4035393), (27, 2241885), (45, 1345131), (81, 747295), (135, 448377), (405, 149459)]