30358665

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4243}}^1$

素因数の和:4310

約数の個数: 32

約数和(自身を含む): 55002240

約数和(自身を除く): 24643575

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 4243, 7155, 12729, 21215, 38187, 63645, 114561, 190935, 224879, 572805, 674637, 1124395, 2023911, 3373185, 6071733, 10119555, 30358665]

約数ペア:

[(1, 30358665), (3, 10119555), (5, 6071733), (9, 3373185), (15, 2023911), (27, 1124395), (45, 674637), (53, 572805), (135, 224879), (159, 190935), (265, 114561), (477, 63645), (795, 38187), (1431, 21215), (2385, 12729), (4243, 7155)]