42072930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{467477}}^1$

素因数の和:467490

約数の個数: 24

約数和(自身を含む): 109389852

約数和(自身を除く): 67316922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 467477, 934954, 1402431, 2337385, 2804862, 4207293, 4674770, 7012155, 8414586, 14024310, 21036465, 42072930]

約数ペア:

[(1, 42072930), (2, 21036465), (3, 14024310), (5, 8414586), (6, 7012155), (9, 4674770), (10, 4207293), (15, 2804862), (18, 2337385), (30, 1402431), (45, 934954), (90, 467477)]