18316170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1801}}^1$

素因数の和:1927

約数の個数: 48

約数和(自身を含む): 48070152

約数和(自身を除く): 29753982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1130, 1695, 1801, 2034, 3390, 3602, 5085, 5403, 9005, 10170, 10806, 16209, 18010, 27015, 32418, 54030, 81045, 162090, 203513, 407026, 610539, 1017565, 1221078, 1831617, 2035130, 3052695, 3663234, 6105390, 9158085, 18316170]

約数ペア:

[(1, 18316170), (2, 9158085), (3, 6105390), (5, 3663234), (6, 3052695), (9, 2035130), (10, 1831617), (15, 1221078), (18, 1017565), (30, 610539), (45, 407026), (90, 203513), (113, 162090), (226, 81045), (339, 54030), (565, 32418), (678, 27015), (1017, 18010), (1130, 16209), (1695, 10806), (1801, 10170), (2034, 9005), (3390, 5403), (3602, 5085)]