20176644030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8707}}^1\times {\mathrm{77243}}^1$

素因数の和:85960

約数の個数: 32

約数和(自身を含む): 48430134144

約数和(自身を除く): 28253490114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8707, 17414, 26121, 43535, 52242, 77243, 87070, 130605, 154486, 231729, 261210, 386215, 463458, 772430, 1158645, 2317290, 672554801, 1345109602, 2017664403, 3362774005, 4035328806, 6725548010, 10088322015, 20176644030]

約数ペア:

[(1, 20176644030), (2, 10088322015), (3, 6725548010), (5, 4035328806), (6, 3362774005), (10, 2017664403), (15, 1345109602), (30, 672554801), (8707, 2317290), (17414, 1158645), (26121, 772430), (43535, 463458), (52242, 386215), (77243, 261210), (87070, 231729), (130605, 154486)]