30519264

素因数分解:

$2^5\times 3^1\times {\mathrm{257}}^1\times {\mathrm{1237}}^1$

素因数の和:1507

約数の個数: 48

約数和(自身を含む): 80489808

約数和(自身を除く): 49970544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 257, 514, 771, 1028, 1237, 1542, 2056, 2474, 3084, 3711, 4112, 4948, 6168, 7422, 8224, 9896, 12336, 14844, 19792, 24672, 29688, 39584, 59376, 118752, 317909, 635818, 953727, 1271636, 1907454, 2543272, 3814908, 5086544, 7629816, 10173088, 15259632, 30519264]

約数ペア:

[(1, 30519264), (2, 15259632), (3, 10173088), (4, 7629816), (6, 5086544), (8, 3814908), (12, 2543272), (16, 1907454), (24, 1271636), (32, 953727), (48, 635818), (96, 317909), (257, 118752), (514, 59376), (771, 39584), (1028, 29688), (1237, 24672), (1542, 19792), (2056, 14844), (2474, 12336), (3084, 9896), (3711, 8224), (4112, 7422), (4948, 6168)]