30257535

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 67682304

約数和(自身を除く): 37424769

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 23, 33, 35, 51, 55, 67, 69, 77, 85, 105, 115, 119, 161, 165, 187, 201, 231, 253, 255, 335, 345, 357, 385, 391, 469, 483, 561, 595, 737, 759, 805, 935, 1005, 1139, 1155, 1173, 1265, 1309, 1407, 1541, 1771, 1785, 1955, 2211, 2345, 2415, 2737, 2805, 3417, 3685, 3795, 3927, 4301, 4623, 5159, 5313, 5695, 5865, 6545, 7035, 7705, 7973, 8211, 8855, 10787, 11055, 12529, 12903, 13685, 15477, 16951, 17085, 19635, 21505, 23115, 23919, 25795, 26197, 26565, 30107, 32361, 37587, 39865, 41055, 50853, 53935, 62645, 64515, 77385, 78591, 84755, 87703, 90321, 118657, 119595, 130985, 150535, 161805, 183379, 187935, 254265, 263109, 288167, 355971, 392955, 438515, 451605, 550137, 593285, 864501, 916895, 1315545, 1440835, 1779855, 2017169, 2750685, 4322505, 6051507, 10085845, 30257535]

約数ペア:

[(1, 30257535), (3, 10085845), (5, 6051507), (7, 4322505), (11, 2750685), (15, 2017169), (17, 1779855), (21, 1440835), (23, 1315545), (33, 916895), (35, 864501), (51, 593285), (55, 550137), (67, 451605), (69, 438515), (77, 392955), (85, 355971), (105, 288167), (115, 263109), (119, 254265), (161, 187935), (165, 183379), (187, 161805), (201, 150535), (231, 130985), (253, 119595), (255, 118657), (335, 90321), (345, 87703), (357, 84755), (385, 78591), (391, 77385), (469, 64515), (483, 62645), (561, 53935), (595, 50853), (737, 41055), (759, 39865), (805, 37587), (935, 32361), (1005, 30107), (1139, 26565), (1155, 26197), (1173, 25795), (1265, 23919), (1309, 23115), (1407, 21505), (1541, 19635), (1771, 17085), (1785, 16951), (1955, 15477), (2211, 13685), (2345, 12903), (2415, 12529), (2737, 11055), (2805, 10787), (3417, 8855), (3685, 8211), (3795, 7973), (3927, 7705), (4301, 7035), (4623, 6545), (5159, 5865), (5313, 5695)]