142001460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{788897}}^1$

素因数の和:788912

約数の個数: 36

約数和(自身を含む): 430738308

約数和(自身を除く): 288736848

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 788897, 1577794, 2366691, 3155588, 3944485, 4733382, 7100073, 7888970, 9466764, 11833455, 14200146, 15777940, 23666910, 28400292, 35500365, 47333820, 71000730, 142001460]

約数ペア:

[(1, 142001460), (2, 71000730), (3, 47333820), (4, 35500365), (5, 28400292), (6, 23666910), (9, 15777940), (10, 14200146), (12, 11833455), (15, 9466764), (18, 7888970), (20, 7100073), (30, 4733382), (36, 3944485), (45, 3155588), (60, 2366691), (90, 1577794), (180, 788897)]