66920970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2230699}}^1$

素因数の和:2230709

約数の個数: 16

約数和(自身を含む): 160610400

約数和(自身を除く): 93689430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2230699, 4461398, 6692097, 11153495, 13384194, 22306990, 33460485, 66920970]

約数ペア:

[(1, 66920970), (2, 33460485), (3, 22306990), (5, 13384194), (6, 11153495), (10, 6692097), (15, 4461398), (30, 2230699)]