20735593890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1567}}^1\times {\mathrm{40099}}^1$

素因数の和:41687

約数の個数: 64

約数和(自身を含む): 54325555200

約数和(自身を除く): 33589961310

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1567, 3134, 4701, 7835, 9402, 15670, 17237, 23505, 34474, 40099, 47010, 51711, 80198, 86185, 103422, 120297, 172370, 200495, 240594, 258555, 400990, 441089, 517110, 601485, 882178, 1202970, 1323267, 2205445, 2646534, 4410890, 6616335, 13232670, 62835133, 125670266, 188505399, 314175665, 377010798, 628351330, 691186463, 942526995, 1382372926, 1885053990, 2073559389, 3455932315, 4147118778, 6911864630, 10367796945, 20735593890]

約数ペア:

[(1, 20735593890), (2, 10367796945), (3, 6911864630), (5, 4147118778), (6, 3455932315), (10, 2073559389), (11, 1885053990), (15, 1382372926), (22, 942526995), (30, 691186463), (33, 628351330), (55, 377010798), (66, 314175665), (110, 188505399), (165, 125670266), (330, 62835133), (1567, 13232670), (3134, 6616335), (4701, 4410890), (7835, 2646534), (9402, 2205445), (15670, 1323267), (17237, 1202970), (23505, 882178), (34474, 601485), (40099, 517110), (47010, 441089), (51711, 400990), (80198, 258555), (86185, 240594), (103422, 200495), (120297, 172370)]