69235650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:297

約数の個数: 144

約数和(自身を含む): 206826048

約数和(自身を除く): 137590398

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 71, 75, 90, 99, 110, 142, 150, 165, 197, 198, 213, 225, 275, 330, 355, 394, 426, 450, 495, 550, 591, 639, 710, 781, 825, 985, 990, 1065, 1182, 1278, 1562, 1650, 1773, 1775, 1970, 2130, 2167, 2343, 2475, 2955, 3195, 3546, 3550, 3905, 4334, 4686, 4925, 4950, 5325, 5910, 6390, 6501, 7029, 7810, 8865, 9850, 10650, 10835, 11715, 13002, 13987, 14058, 14775, 15975, 17730, 19503, 19525, 21670, 23430, 27974, 29550, 31950, 32505, 35145, 39006, 39050, 41961, 44325, 54175, 58575, 65010, 69935, 70290, 83922, 88650, 97515, 108350, 117150, 125883, 139870, 153857, 162525, 175725, 195030, 209805, 251766, 307714, 325050, 349675, 351450, 419610, 461571, 487575, 629415, 699350, 769285, 923142, 975150, 1049025, 1258830, 1384713, 1538570, 2098050, 2307855, 2769426, 3147075, 3846425, 4615710, 6294150, 6923565, 7692850, 11539275, 13847130, 23078550, 34617825, 69235650]

約数ペア:

[(1, 69235650), (2, 34617825), (3, 23078550), (5, 13847130), (6, 11539275), (9, 7692850), (10, 6923565), (11, 6294150), (15, 4615710), (18, 3846425), (22, 3147075), (25, 2769426), (30, 2307855), (33, 2098050), (45, 1538570), (50, 1384713), (55, 1258830), (66, 1049025), (71, 975150), (75, 923142), (90, 769285), (99, 699350), (110, 629415), (142, 487575), (150, 461571), (165, 419610), (197, 351450), (198, 349675), (213, 325050), (225, 307714), (275, 251766), (330, 209805), (355, 195030), (394, 175725), (426, 162525), (450, 153857), (495, 139870), (550, 125883), (591, 117150), (639, 108350), (710, 97515), (781, 88650), (825, 83922), (985, 70290), (990, 69935), (1065, 65010), (1182, 58575), (1278, 54175), (1562, 44325), (1650, 41961), (1773, 39050), (1775, 39006), (1970, 35145), (2130, 32505), (2167, 31950), (2343, 29550), (2475, 27974), (2955, 23430), (3195, 21670), (3546, 19525), (3550, 19503), (3905, 17730), (4334, 15975), (4686, 14775), (4925, 14058), (4950, 13987), (5325, 13002), (5910, 11715), (6390, 10835), (6501, 10650), (7029, 9850), (7810, 8865)]