30012135

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{22481}}^1$

素因数の和:22578

約数の個数: 16

約数和(自身を含む): 48561120

約数和(自身を除く): 18548985

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 22481, 67443, 112405, 337215, 2000809, 6002427, 10004045, 30012135]

約数ペア:

[(1, 30012135), (3, 10004045), (5, 6002427), (15, 2000809), (89, 337215), (267, 112405), (445, 67443), (1335, 22481)]