30362852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 60963840

約数和(自身を除く): 30600988

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 53, 92, 106, 212, 299, 479, 598, 689, 958, 1196, 1219, 1378, 1916, 2438, 2756, 4876, 6227, 11017, 12454, 15847, 22034, 24908, 25387, 31694, 44068, 50774, 63388, 101548, 143221, 286442, 330031, 572884, 583901, 660062, 1167802, 1320124, 2335604, 7590713, 15181426, 30362852]

約数ペア:

[(1, 30362852), (2, 15181426), (4, 7590713), (13, 2335604), (23, 1320124), (26, 1167802), (46, 660062), (52, 583901), (53, 572884), (92, 330031), (106, 286442), (212, 143221), (299, 101548), (479, 63388), (598, 50774), (689, 44068), (958, 31694), (1196, 25387), (1219, 24908), (1378, 22034), (1916, 15847), (2438, 12454), (2756, 11017), (4876, 6227)]