73146260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{661}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 168158592

約数和(自身を除く): 95012332

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 503, 661, 1006, 1322, 2012, 2515, 2644, 3305, 5030, 5533, 6610, 7271, 10060, 11066, 13220, 14542, 22132, 27665, 29084, 36355, 55330, 72710, 110660, 145420, 332483, 664966, 1329932, 1662415, 3324830, 3657313, 6649660, 7314626, 14629252, 18286565, 36573130, 73146260]

約数ペア:

[(1, 73146260), (2, 36573130), (4, 18286565), (5, 14629252), (10, 7314626), (11, 6649660), (20, 3657313), (22, 3324830), (44, 1662415), (55, 1329932), (110, 664966), (220, 332483), (503, 145420), (661, 110660), (1006, 72710), (1322, 55330), (2012, 36355), (2515, 29084), (2644, 27665), (3305, 22132), (5030, 14542), (5533, 13220), (6610, 11066), (7271, 10060)]