384210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1423}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 1025280

約数和(自身を除く): 641070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1423, 2846, 4269, 7115, 8538, 12807, 14230, 21345, 25614, 38421, 42690, 64035, 76842, 128070, 192105, 384210]

約数ペア:

[(1, 384210), (2, 192105), (3, 128070), (5, 76842), (6, 64035), (9, 42690), (10, 38421), (15, 25614), (18, 21345), (27, 14230), (30, 12807), (45, 8538), (54, 7115), (90, 4269), (135, 2846), (270, 1423)]