69357690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{770641}}^1$

素因数の和:770654

約数の個数: 24

約数和(自身を含む): 180330228

約数和(自身を除く): 110972538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 770641, 1541282, 2311923, 3853205, 4623846, 6935769, 7706410, 11559615, 13871538, 23119230, 34678845, 69357690]

約数ペア:

[(1, 69357690), (2, 34678845), (3, 23119230), (5, 13871538), (6, 11559615), (9, 7706410), (10, 6935769), (15, 4623846), (18, 3853205), (30, 2311923), (45, 1541282), (90, 770641)]