140927370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{247241}}^1$

素因数の和:247270

約数の個数: 32

約数和(自身を含む): 356028480

約数和(自身を除く): 215101110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 247241, 494482, 741723, 1236205, 1483446, 2472410, 3708615, 4697579, 7417230, 9395158, 14092737, 23487895, 28185474, 46975790, 70463685, 140927370]

約数ペア:

[(1, 140927370), (2, 70463685), (3, 46975790), (5, 28185474), (6, 23487895), (10, 14092737), (15, 9395158), (19, 7417230), (30, 4697579), (38, 3708615), (57, 2472410), (95, 1483446), (114, 1236205), (190, 741723), (285, 494482), (570, 247241)]