80787030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{11863}}^1$

素因数の和:12100

約数の個数: 32

約数和(自身を含む): 194759424

約数和(自身を除く): 113972394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 11863, 23726, 35589, 59315, 71178, 118630, 177945, 355890, 2692901, 5385802, 8078703, 13464505, 16157406, 26929010, 40393515, 80787030]

約数ペア:

[(1, 80787030), (2, 40393515), (3, 26929010), (5, 16157406), (6, 13464505), (10, 8078703), (15, 5385802), (30, 2692901), (227, 355890), (454, 177945), (681, 118630), (1135, 71178), (1362, 59315), (2270, 35589), (3405, 23726), (6810, 11863)]