66855210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2228507}}^1$

素因数の和:2228517

約数の個数: 16

約数和(自身を含む): 160452576

約数和(自身を除く): 93597366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2228507, 4457014, 6685521, 11142535, 13371042, 22285070, 33427605, 66855210]

約数ペア:

[(1, 66855210), (2, 33427605), (3, 22285070), (5, 13371042), (6, 11142535), (10, 6685521), (15, 4457014), (30, 2228507)]