74070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{823}}^1$

素因数の和:836

約数の個数: 24

約数和(自身を含む): 192816

約数和(自身を除く): 118746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 823, 1646, 2469, 4115, 4938, 7407, 8230, 12345, 14814, 24690, 37035, 74070]

約数ペア:

[(1, 74070), (2, 37035), (3, 24690), (5, 14814), (6, 12345), (9, 8230), (10, 7407), (15, 4938), (18, 4115), (30, 2469), (45, 1646), (90, 823)]