127970970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4265699}}^1$

素因数の和:4265709

約数の個数: 16

約数和(自身を含む): 307130400

約数和(自身を除く): 179159430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4265699, 8531398, 12797097, 21328495, 25594194, 42656990, 63985485, 127970970]

約数ペア:

[(1, 127970970), (2, 63985485), (3, 42656990), (5, 25594194), (6, 21328495), (10, 12797097), (15, 8531398), (30, 4265699)]