30544172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 60963840

約数和(自身を除く): 30419668

約数列:

[1, 2, 4, 17, 19, 34, 38, 47, 68, 76, 94, 188, 323, 503, 646, 799, 893, 1006, 1292, 1598, 1786, 2012, 3196, 3572, 8551, 9557, 15181, 17102, 19114, 23641, 30362, 34204, 38228, 47282, 60724, 94564, 162469, 324938, 401897, 449179, 649876, 803794, 898358, 1607588, 1796716, 7636043, 15272086, 30544172]

約数ペア:

[(1, 30544172), (2, 15272086), (4, 7636043), (17, 1796716), (19, 1607588), (34, 898358), (38, 803794), (47, 649876), (68, 449179), (76, 401897), (94, 324938), (188, 162469), (323, 94564), (503, 60724), (646, 47282), (799, 38228), (893, 34204), (1006, 30362), (1292, 23641), (1598, 19114), (1786, 17102), (2012, 15181), (3196, 9557), (3572, 8551)]