129996630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{481469}}^1$

素因数の和:481485

約数の個数: 32

約数和(自身を含む): 346658400

約数和(自身を除く): 216661770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 481469, 962938, 1444407, 2407345, 2888814, 4333221, 4814690, 7222035, 8666442, 12999663, 14444070, 21666105, 25999326, 43332210, 64998315, 129996630]

約数ペア:

[(1, 129996630), (2, 64998315), (3, 43332210), (5, 25999326), (6, 21666105), (9, 14444070), (10, 12999663), (15, 8666442), (18, 7222035), (27, 4814690), (30, 4333221), (45, 2888814), (54, 2407345), (90, 1444407), (135, 962938), (270, 481469)]