2474820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4583}}^1$

素因数の和:4601

約数の個数: 48

約数和(自身を含む): 7701120

約数和(自身を除く): 5226300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 4583, 9166, 13749, 18332, 22915, 27498, 41247, 45830, 54996, 68745, 82494, 91660, 123741, 137490, 164988, 206235, 247482, 274980, 412470, 494964, 618705, 824940, 1237410, 2474820]

約数ペア:

[(1, 2474820), (2, 1237410), (3, 824940), (4, 618705), (5, 494964), (6, 412470), (9, 274980), (10, 247482), (12, 206235), (15, 164988), (18, 137490), (20, 123741), (27, 91660), (30, 82494), (36, 68745), (45, 54996), (54, 45830), (60, 41247), (90, 27498), (108, 22915), (135, 18332), (180, 13749), (270, 9166), (540, 4583)]