390056910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13001897}}^1$

素因数の和:13001907

約数の個数: 16

約数和(自身を含む): 936136656

約数和(自身を除く): 546079746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13001897, 26003794, 39005691, 65009485, 78011382, 130018970, 195028455, 390056910]

約数ペア:

[(1, 390056910), (2, 195028455), (3, 130018970), (5, 78011382), (6, 65009485), (10, 39005691), (15, 26003794), (30, 13001897)]