12585960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{34961}}^1$

素因数の和:34978

約数の個数: 48

約数和(自身を含む): 40905540

約数和(自身を除く): 28319580

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, 34961, 69922, 104883, 139844, 174805, 209766, 279688, 314649, 349610, 419532, 524415, 629298, 699220, 839064, 1048830, 1258596, 1398440, 1573245, 2097660, 2517192, 3146490, 4195320, 6292980, 12585960]

約数ペア:

[(1, 12585960), (2, 6292980), (3, 4195320), (4, 3146490), (5, 2517192), (6, 2097660), (8, 1573245), (9, 1398440), (10, 1258596), (12, 1048830), (15, 839064), (18, 699220), (20, 629298), (24, 524415), (30, 419532), (36, 349610), (40, 314649), (45, 279688), (60, 209766), (72, 174805), (90, 139844), (120, 104883), (180, 69922), (360, 34961)]