42177690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{468641}}^1$

素因数の和:468654

約数の個数: 24

約数和(自身を含む): 109662228

約数和(自身を除く): 67484538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 468641, 937282, 1405923, 2343205, 2811846, 4217769, 4686410, 7029615, 8435538, 14059230, 21088845, 42177690]

約数ペア:

[(1, 42177690), (2, 21088845), (3, 14059230), (5, 8435538), (6, 7029615), (9, 4686410), (10, 4217769), (15, 2811846), (18, 2343205), (30, 1405923), (45, 937282), (90, 468641)]