1844870130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{20498557}}^1$

素因数の和:20498570

約数の個数: 24

約数和(自身を含む): 4796662572

約数和(自身を除く): 2951792442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 20498557, 40997114, 61495671, 102492785, 122991342, 184487013, 204985570, 307478355, 368974026, 614956710, 922435065, 1844870130]

約数ペア:

[(1, 1844870130), (2, 922435065), (3, 614956710), (5, 368974026), (6, 307478355), (9, 204985570), (10, 184487013), (15, 122991342), (18, 102492785), (30, 61495671), (45, 40997114), (90, 20498557)]