30107295

素因数分解:

$3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{941}}^1$

素因数の和:1037

約数の個数: 40

約数和(自身を含む): 54711360

約数和(自身を除く): 24604065

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 81, 135, 237, 395, 405, 711, 941, 1185, 2133, 2823, 3555, 4705, 6399, 8469, 10665, 14115, 25407, 31995, 42345, 74339, 76221, 127035, 223017, 371695, 381105, 669051, 1115085, 2007153, 3345255, 6021459, 10035765, 30107295]

約数ペア:

[(1, 30107295), (3, 10035765), (5, 6021459), (9, 3345255), (15, 2007153), (27, 1115085), (45, 669051), (79, 381105), (81, 371695), (135, 223017), (237, 127035), (395, 76221), (405, 74339), (711, 42345), (941, 31995), (1185, 25407), (2133, 14115), (2823, 10665), (3555, 8469), (4705, 6399)]