23004450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 72346560

約数和(自身を除く): 49342110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 67, 70, 75, 90, 105, 109, 126, 134, 150, 175, 201, 210, 218, 225, 315, 327, 335, 350, 402, 450, 469, 525, 545, 603, 630, 654, 670, 763, 938, 981, 1005, 1050, 1090, 1206, 1407, 1526, 1575, 1635, 1675, 1962, 2010, 2289, 2345, 2725, 2814, 3015, 3150, 3270, 3350, 3815, 4221, 4578, 4690, 4905, 5025, 5450, 6030, 6867, 7035, 7303, 7630, 8175, 8442, 9810, 10050, 11445, 11725, 13734, 14070, 14606, 15075, 16350, 19075, 21105, 21909, 22890, 23450, 24525, 30150, 34335, 35175, 36515, 38150, 42210, 43818, 49050, 51121, 57225, 65727, 68670, 70350, 73030, 102242, 105525, 109545, 114450, 131454, 153363, 171675, 182575, 211050, 219090, 255605, 306726, 328635, 343350, 365150, 460089, 511210, 547725, 657270, 766815, 920178, 1095450, 1278025, 1533630, 1643175, 2300445, 2556050, 3286350, 3834075, 4600890, 7668150, 11502225, 23004450]

約数ペア:

[(1, 23004450), (2, 11502225), (3, 7668150), (5, 4600890), (6, 3834075), (7, 3286350), (9, 2556050), (10, 2300445), (14, 1643175), (15, 1533630), (18, 1278025), (21, 1095450), (25, 920178), (30, 766815), (35, 657270), (42, 547725), (45, 511210), (50, 460089), (63, 365150), (67, 343350), (70, 328635), (75, 306726), (90, 255605), (105, 219090), (109, 211050), (126, 182575), (134, 171675), (150, 153363), (175, 131454), (201, 114450), (210, 109545), (218, 105525), (225, 102242), (315, 73030), (327, 70350), (335, 68670), (350, 65727), (402, 57225), (450, 51121), (469, 49050), (525, 43818), (545, 42210), (603, 38150), (630, 36515), (654, 35175), (670, 34335), (763, 30150), (938, 24525), (981, 23450), (1005, 22890), (1050, 21909), (1090, 21105), (1206, 19075), (1407, 16350), (1526, 15075), (1575, 14606), (1635, 14070), (1675, 13734), (1962, 11725), (2010, 11445), (2289, 10050), (2345, 9810), (2725, 8442), (2814, 8175), (3015, 7630), (3150, 7303), (3270, 7035), (3350, 6867), (3815, 6030), (4221, 5450), (4578, 5025), (4690, 4905)]