8889149820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{148152497}}^1$

素因数の和:148152509

約数の個数: 24

約数和(自身を含む): 24889619664

約数和(自身を除く): 16000469844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 148152497, 296304994, 444457491, 592609988, 740762485, 888914982, 1481524970, 1777829964, 2222287455, 2963049940, 4444574910, 8889149820]

約数ペア:

[(1, 8889149820), (2, 4444574910), (3, 2963049940), (4, 2222287455), (5, 1777829964), (6, 1481524970), (10, 888914982), (12, 740762485), (15, 592609988), (20, 444457491), (30, 296304994), (60, 148152497)]