22290270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{25621}}^1$

素因数の和:25660

約数の個数: 32

約数和(自身を含む): 55343520

約数和(自身を除く): 33053250

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 25621, 51242, 76863, 128105, 153726, 256210, 384315, 743009, 768630, 1486018, 2229027, 3715045, 4458054, 7430090, 11145135, 22290270]

約数ペア:

[(1, 22290270), (2, 11145135), (3, 7430090), (5, 4458054), (6, 3715045), (10, 2229027), (15, 1486018), (29, 768630), (30, 743009), (58, 384315), (87, 256210), (145, 153726), (174, 128105), (290, 76863), (435, 51242), (870, 25621)]