122999710

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 225348480

約数和(自身を除く): 102348770

約数列:

[1, 2, 5, 10, 107, 139, 214, 278, 535, 695, 827, 1070, 1390, 1654, 4135, 8270, 14873, 29746, 74365, 88489, 114953, 148730, 176978, 229906, 442445, 574765, 884890, 1149530, 12299971, 24599942, 61499855, 122999710]

約数ペア:

[(1, 122999710), (2, 61499855), (5, 24599942), (10, 12299971), (107, 1149530), (139, 884890), (214, 574765), (278, 442445), (535, 229906), (695, 176978), (827, 148730), (1070, 114953), (1390, 88489), (1654, 74365), (4135, 29746), (8270, 14873)]