23554300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 216

約数和(自身を含む): 71245440

約数和(自身を除く): 47691140

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 23, 25, 28, 35, 38, 44, 46, 49, 50, 55, 70, 76, 77, 92, 95, 98, 100, 110, 115, 133, 140, 154, 161, 175, 190, 196, 209, 220, 230, 245, 253, 266, 275, 308, 322, 350, 380, 385, 418, 437, 460, 475, 490, 506, 532, 539, 550, 575, 644, 665, 700, 770, 805, 836, 874, 931, 950, 980, 1012, 1045, 1078, 1100, 1127, 1150, 1225, 1265, 1330, 1463, 1540, 1610, 1748, 1771, 1862, 1900, 1925, 2090, 2156, 2185, 2254, 2300, 2450, 2530, 2660, 2695, 2926, 3059, 3220, 3325, 3542, 3724, 3850, 4025, 4180, 4370, 4508, 4655, 4807, 4900, 5060, 5225, 5390, 5635, 5852, 6118, 6325, 6650, 7084, 7315, 7700, 8050, 8740, 8855, 9310, 9614, 10241, 10450, 10780, 10925, 11270, 12236, 12397, 12650, 13300, 13475, 14630, 15295, 16100, 17710, 18620, 19228, 20482, 20900, 21413, 21850, 22540, 23275, 24035, 24794, 25300, 26950, 28175, 29260, 30590, 33649, 35420, 36575, 40964, 42826, 43700, 44275, 46550, 48070, 49588, 51205, 53900, 56350, 61180, 61985, 67298, 73150, 76475, 85652, 88550, 93100, 96140, 102410, 107065, 112700, 120175, 123970, 134596, 146300, 152950, 168245, 177100, 204820, 214130, 235543, 240350, 247940, 256025, 305900, 309925, 336490, 428260, 471086, 480700, 512050, 535325, 619850, 672980, 841225, 942172, 1024100, 1070650, 1177715, 1239700, 1682450, 2141300, 2355430, 3364900, 4710860, 5888575, 11777150, 23554300]

約数ペア:

[(1, 23554300), (2, 11777150), (4, 5888575), (5, 4710860), (7, 3364900), (10, 2355430), (11, 2141300), (14, 1682450), (19, 1239700), (20, 1177715), (22, 1070650), (23, 1024100), (25, 942172), (28, 841225), (35, 672980), (38, 619850), (44, 535325), (46, 512050), (49, 480700), (50, 471086), (55, 428260), (70, 336490), (76, 309925), (77, 305900), (92, 256025), (95, 247940), (98, 240350), (100, 235543), (110, 214130), (115, 204820), (133, 177100), (140, 168245), (154, 152950), (161, 146300), (175, 134596), (190, 123970), (196, 120175), (209, 112700), (220, 107065), (230, 102410), (245, 96140), (253, 93100), (266, 88550), (275, 85652), (308, 76475), (322, 73150), (350, 67298), (380, 61985), (385, 61180), (418, 56350), (437, 53900), (460, 51205), (475, 49588), (490, 48070), (506, 46550), (532, 44275), (539, 43700), (550, 42826), (575, 40964), (644, 36575), (665, 35420), (700, 33649), (770, 30590), (805, 29260), (836, 28175), (874, 26950), (931, 25300), (950, 24794), (980, 24035), (1012, 23275), (1045, 22540), (1078, 21850), (1100, 21413), (1127, 20900), (1150, 20482), (1225, 19228), (1265, 18620), (1330, 17710), (1463, 16100), (1540, 15295), (1610, 14630), (1748, 13475), (1771, 13300), (1862, 12650), (1900, 12397), (1925, 12236), (2090, 11270), (2156, 10925), (2185, 10780), (2254, 10450), (2300, 10241), (2450, 9614), (2530, 9310), (2660, 8855), (2695, 8740), (2926, 8050), (3059, 7700), (3220, 7315), (3325, 7084), (3542, 6650), (3724, 6325), (3850, 6118), (4025, 5852), (4180, 5635), (4370, 5390), (4508, 5225), (4655, 5060), (4807, 4900)]