30946530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{3671}}^1$

素因数の和:3962

約数の個数: 32

約数和(自身を含む): 74556288

約数和(自身を除く): 43609758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 562, 843, 1405, 1686, 2810, 3671, 4215, 7342, 8430, 11013, 18355, 22026, 36710, 55065, 110130, 1031551, 2063102, 3094653, 5157755, 6189306, 10315510, 15473265, 30946530]

約数ペア:

[(1, 30946530), (2, 15473265), (3, 10315510), (5, 6189306), (6, 5157755), (10, 3094653), (15, 2063102), (30, 1031551), (281, 110130), (562, 55065), (843, 36710), (1405, 22026), (1686, 18355), (2810, 11013), (3671, 8430), (4215, 7342)]