2249640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2083}}^1$

素因数の和:2103

約数の個数: 64

約数和(自身を含む): 7502400

約数和(自身を除く): 5252760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2083, 4166, 6249, 8332, 10415, 12498, 16664, 18747, 20830, 24996, 31245, 37494, 41660, 49992, 56241, 62490, 74988, 83320, 93735, 112482, 124980, 149976, 187470, 224964, 249960, 281205, 374940, 449928, 562410, 749880, 1124820, 2249640]

約数ペア:

[(1, 2249640), (2, 1124820), (3, 749880), (4, 562410), (5, 449928), (6, 374940), (8, 281205), (9, 249960), (10, 224964), (12, 187470), (15, 149976), (18, 124980), (20, 112482), (24, 93735), (27, 83320), (30, 74988), (36, 62490), (40, 56241), (45, 49992), (54, 41660), (60, 37494), (72, 31245), (90, 24996), (108, 20830), (120, 18747), (135, 16664), (180, 12498), (216, 10415), (270, 8332), (360, 6249), (540, 4166), (1080, 2083)]