68087310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{21211}}^1$

素因数の和:21328

約数の個数: 32

約数和(自身を含む): 164944512

約数和(自身を除く): 96857202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 21211, 42422, 63633, 106055, 127266, 212110, 318165, 636330, 2269577, 4539154, 6808731, 11347885, 13617462, 22695770, 34043655, 68087310]

約数ペア:

[(1, 68087310), (2, 34043655), (3, 22695770), (5, 13617462), (6, 11347885), (10, 6808731), (15, 4539154), (30, 2269577), (107, 636330), (214, 318165), (321, 212110), (535, 127266), (642, 106055), (1070, 63633), (1605, 42422), (3210, 21211)]