554940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3083}}^1$

素因数の和:3098

約数の個数: 36

約数和(自身を含む): 1683864

約数和(自身を除く): 1128924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3083, 6166, 9249, 12332, 15415, 18498, 27747, 30830, 36996, 46245, 55494, 61660, 92490, 110988, 138735, 184980, 277470, 554940]

約数ペア:

[(1, 554940), (2, 277470), (3, 184980), (4, 138735), (5, 110988), (6, 92490), (9, 61660), (10, 55494), (12, 46245), (15, 36996), (18, 30830), (20, 27747), (30, 18498), (36, 15415), (45, 12332), (60, 9249), (90, 6166), (180, 3083)]