53236140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{887269}}^1$

素因数の和:887281

約数の個数: 24

約数和(自身を含む): 149061360

約数和(自身を除く): 95825220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 887269, 1774538, 2661807, 3549076, 4436345, 5323614, 8872690, 10647228, 13309035, 17745380, 26618070, 53236140]

約数ペア:

[(1, 53236140), (2, 26618070), (3, 17745380), (4, 13309035), (5, 10647228), (6, 8872690), (10, 5323614), (12, 4436345), (15, 3549076), (20, 2661807), (30, 1774538), (60, 887269)]