1261659630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{546173}}^1$

素因数の和:546201

約数の個数: 64

約数和(自身を含む): 3775154688

約数和(自身を除く): 2513495058

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 546173, 1092346, 1638519, 2730865, 3277038, 3823211, 5461730, 6007903, 7646422, 8192595, 11469633, 12015806, 16385190, 18023709, 19116055, 22939266, 30039515, 36047418, 38232110, 42055321, 57348165, 60079030, 84110642, 90118545, 114696330, 126165963, 180237090, 210276605, 252331926, 420553210, 630829815, 1261659630]

約数ペア:

[(1, 1261659630), (2, 630829815), (3, 420553210), (5, 252331926), (6, 210276605), (7, 180237090), (10, 126165963), (11, 114696330), (14, 90118545), (15, 84110642), (21, 60079030), (22, 57348165), (30, 42055321), (33, 38232110), (35, 36047418), (42, 30039515), (55, 22939266), (66, 19116055), (70, 18023709), (77, 16385190), (105, 12015806), (110, 11469633), (154, 8192595), (165, 7646422), (210, 6007903), (231, 5461730), (330, 3823211), (385, 3277038), (462, 2730865), (770, 1638519), (1155, 1092346), (2310, 546173)]