90925650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 258745344

約数和(自身を除く): 167819694

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 37, 43, 45, 50, 74, 75, 86, 90, 111, 127, 129, 150, 185, 215, 222, 225, 254, 258, 333, 370, 381, 387, 430, 450, 555, 635, 645, 666, 762, 774, 925, 1075, 1110, 1143, 1270, 1290, 1591, 1665, 1850, 1905, 1935, 2150, 2286, 2775, 3175, 3182, 3225, 3330, 3810, 3870, 4699, 4773, 5461, 5550, 5715, 6350, 6450, 7955, 8325, 9398, 9525, 9546, 9675, 10922, 11430, 14097, 14319, 15910, 16383, 16650, 19050, 19350, 23495, 23865, 27305, 28194, 28575, 28638, 32766, 39775, 42291, 46990, 47730, 49149, 54610, 57150, 70485, 71595, 79550, 81915, 84582, 98298, 117475, 119325, 136525, 140970, 143190, 163830, 202057, 211455, 234950, 238650, 245745, 273050, 352425, 357975, 404114, 409575, 422910, 491490, 606171, 704850, 715950, 819150, 1010285, 1057275, 1212342, 1228725, 1818513, 2020570, 2114550, 2457450, 3030855, 3637026, 5051425, 6061710, 9092565, 10102850, 15154275, 18185130, 30308550, 45462825, 90925650]

約数ペア:

[(1, 90925650), (2, 45462825), (3, 30308550), (5, 18185130), (6, 15154275), (9, 10102850), (10, 9092565), (15, 6061710), (18, 5051425), (25, 3637026), (30, 3030855), (37, 2457450), (43, 2114550), (45, 2020570), (50, 1818513), (74, 1228725), (75, 1212342), (86, 1057275), (90, 1010285), (111, 819150), (127, 715950), (129, 704850), (150, 606171), (185, 491490), (215, 422910), (222, 409575), (225, 404114), (254, 357975), (258, 352425), (333, 273050), (370, 245745), (381, 238650), (387, 234950), (430, 211455), (450, 202057), (555, 163830), (635, 143190), (645, 140970), (666, 136525), (762, 119325), (774, 117475), (925, 98298), (1075, 84582), (1110, 81915), (1143, 79550), (1270, 71595), (1290, 70485), (1591, 57150), (1665, 54610), (1850, 49149), (1905, 47730), (1935, 46990), (2150, 42291), (2286, 39775), (2775, 32766), (3175, 28638), (3182, 28575), (3225, 28194), (3330, 27305), (3810, 23865), (3870, 23495), (4699, 19350), (4773, 19050), (5461, 16650), (5550, 16383), (5715, 15910), (6350, 14319), (6450, 14097), (7955, 11430), (8325, 10922), (9398, 9675), (9525, 9546)]