315003816

素因数分解:

$2^3\times 3^6\times {\mathrm{54013}}^1$

素因数の和:54037

約数の個数: 56

約数和(自身を含む): 885559530

約数和(自身を除く): 570555714

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 54013, 108026, 162039, 216052, 324078, 432104, 486117, 648156, 972234, 1296312, 1458351, 1944468, 2916702, 3888936, 4375053, 5833404, 8750106, 11666808, 13125159, 17500212, 26250318, 35000424, 39375477, 52500636, 78750954, 105001272, 157501908, 315003816]

約数ペア:

[(1, 315003816), (2, 157501908), (3, 105001272), (4, 78750954), (6, 52500636), (8, 39375477), (9, 35000424), (12, 26250318), (18, 17500212), (24, 13125159), (27, 11666808), (36, 8750106), (54, 5833404), (72, 4375053), (81, 3888936), (108, 2916702), (162, 1944468), (216, 1458351), (243, 1296312), (324, 972234), (486, 648156), (648, 486117), (729, 432104), (972, 324078), (1458, 216052), (1944, 162039), (2916, 108026), (5832, 54013)]