30849105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3719}}^1$

素因数の和:3813

約数の個数: 32

約数和(自身を含む): 57139200

約数和(自身を除く): 26290095

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 395, 553, 1185, 1659, 2765, 3719, 8295, 11157, 18595, 26033, 55785, 78099, 130165, 293801, 390495, 881403, 1469005, 2056607, 4407015, 6169821, 10283035, 30849105]

約数ペア:

[(1, 30849105), (3, 10283035), (5, 6169821), (7, 4407015), (15, 2056607), (21, 1469005), (35, 881403), (79, 390495), (105, 293801), (237, 130165), (395, 78099), (553, 55785), (1185, 26033), (1659, 18595), (2765, 11157), (3719, 8295)]