42447690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{471641}}^1$

素因数の和:471654

約数の個数: 24

約数和(自身を含む): 110364228

約数和(自身を除く): 67916538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 471641, 943282, 1414923, 2358205, 2829846, 4244769, 4716410, 7074615, 8489538, 14149230, 21223845, 42447690]

約数ペア:

[(1, 42447690), (2, 21223845), (3, 14149230), (5, 8489538), (6, 7074615), (9, 4716410), (10, 4244769), (15, 2829846), (18, 2358205), (30, 1414923), (45, 943282), (90, 471641)]