139445490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4648183}}^1$

素因数の和:4648193

約数の個数: 16

約数和(自身を含む): 334669248

約数和(自身を除く): 195223758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4648183, 9296366, 13944549, 23240915, 27889098, 46481830, 69722745, 139445490]

約数ペア:

[(1, 139445490), (2, 69722745), (3, 46481830), (5, 27889098), (6, 23240915), (10, 13944549), (15, 9296366), (30, 4648183)]