6115940

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 13426560

約数和(自身を除く): 7310620

約数列:

[1, 2, 4, 5, 10, 20, 59, 71, 73, 118, 142, 146, 236, 284, 292, 295, 355, 365, 590, 710, 730, 1180, 1420, 1460, 4189, 4307, 5183, 8378, 8614, 10366, 16756, 17228, 20732, 20945, 21535, 25915, 41890, 43070, 51830, 83780, 86140, 103660, 305797, 611594, 1223188, 1528985, 3057970, 6115940]

約数ペア:

[(1, 6115940), (2, 3057970), (4, 1528985), (5, 1223188), (10, 611594), (20, 305797), (59, 103660), (71, 86140), (73, 83780), (118, 51830), (142, 43070), (146, 41890), (236, 25915), (284, 21535), (292, 20945), (295, 20732), (355, 17228), (365, 16756), (590, 10366), (710, 8614), (730, 8378), (1180, 5183), (1420, 4307), (1460, 4189)]