201423090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1759}}^1$

素因数の和:2127

約数の個数: 64

約数和(自身を含む): 529182720

約数和(自身を除く): 327759630

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 347, 694, 1041, 1735, 1759, 2082, 3470, 3518, 3817, 5205, 5277, 7634, 8795, 10410, 10554, 11451, 17590, 19085, 19349, 22902, 26385, 38170, 38698, 52770, 57255, 58047, 96745, 114510, 116094, 193490, 290235, 580470, 610373, 1220746, 1831119, 3051865, 3662238, 6103730, 6714103, 9155595, 13428206, 18311190, 20142309, 33570515, 40284618, 67141030, 100711545, 201423090]

約数ペア:

[(1, 201423090), (2, 100711545), (3, 67141030), (5, 40284618), (6, 33570515), (10, 20142309), (11, 18311190), (15, 13428206), (22, 9155595), (30, 6714103), (33, 6103730), (55, 3662238), (66, 3051865), (110, 1831119), (165, 1220746), (330, 610373), (347, 580470), (694, 290235), (1041, 193490), (1735, 116094), (1759, 114510), (2082, 96745), (3470, 58047), (3518, 57255), (3817, 52770), (5205, 38698), (5277, 38170), (7634, 26385), (8795, 22902), (10410, 19349), (10554, 19085), (11451, 17590)]