41390280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{114973}}^1$

素因数の和:114990

約数の個数: 48

約数和(自身を含む): 134519580

約数和(自身を除く): 93129300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 114973, 229946, 344919, 459892, 574865, 689838, 919784, 1034757, 1149730, 1379676, 1724595, 2069514, 2299460, 2759352, 3449190, 4139028, 4598920, 5173785, 6898380, 8278056, 10347570, 13796760, 20695140, 41390280]

約数ペア:

[(1, 41390280), (2, 20695140), (3, 13796760), (4, 10347570), (5, 8278056), (6, 6898380), (8, 5173785), (9, 4598920), (10, 4139028), (12, 3449190), (15, 2759352), (18, 2299460), (20, 2069514), (24, 1724595), (30, 1379676), (36, 1149730), (40, 1034757), (45, 919784), (60, 689838), (72, 574865), (90, 459892), (120, 344919), (180, 229946), (360, 114973)]