30315195

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5477}}^1$

素因数の和:5532

約数の個数: 32

約数和(自身を含む): 55218240

約数和(自身を除く): 24903045

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5477, 5535, 16431, 27385, 49293, 82155, 147879, 224557, 246465, 673671, 739395, 1122785, 2021013, 3368355, 6063039, 10105065, 30315195]

約数ペア:

[(1, 30315195), (3, 10105065), (5, 6063039), (9, 3368355), (15, 2021013), (27, 1122785), (41, 739395), (45, 673671), (123, 246465), (135, 224557), (205, 147879), (369, 82155), (615, 49293), (1107, 27385), (1845, 16431), (5477, 5535)]