78238350

素因数分解:

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

素因数の和:219

約数の個数: 108

約数和(自身を含む): 217736064

約数和(自身を除く): 139497714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 37, 45, 50, 74, 75, 90, 111, 127, 150, 185, 222, 225, 254, 333, 370, 381, 450, 555, 635, 666, 762, 925, 1110, 1143, 1270, 1369, 1665, 1850, 1905, 2286, 2738, 2775, 3175, 3330, 3810, 4107, 4699, 5550, 5715, 6350, 6845, 8214, 8325, 9398, 9525, 11430, 12321, 13690, 14097, 16650, 19050, 20535, 23495, 24642, 28194, 28575, 34225, 41070, 42291, 46990, 57150, 61605, 68450, 70485, 84582, 102675, 117475, 123210, 140970, 173863, 205350, 211455, 234950, 308025, 347726, 352425, 422910, 521589, 616050, 704850, 869315, 1043178, 1057275, 1564767, 1738630, 2114550, 2607945, 3129534, 4346575, 5215890, 7823835, 8693150, 13039725, 15647670, 26079450, 39119175, 78238350]

約数ペア:

[(1, 78238350), (2, 39119175), (3, 26079450), (5, 15647670), (6, 13039725), (9, 8693150), (10, 7823835), (15, 5215890), (18, 4346575), (25, 3129534), (30, 2607945), (37, 2114550), (45, 1738630), (50, 1564767), (74, 1057275), (75, 1043178), (90, 869315), (111, 704850), (127, 616050), (150, 521589), (185, 422910), (222, 352425), (225, 347726), (254, 308025), (333, 234950), (370, 211455), (381, 205350), (450, 173863), (555, 140970), (635, 123210), (666, 117475), (762, 102675), (925, 84582), (1110, 70485), (1143, 68450), (1270, 61605), (1369, 57150), (1665, 46990), (1850, 42291), (1905, 41070), (2286, 34225), (2738, 28575), (2775, 28194), (3175, 24642), (3330, 23495), (3810, 20535), (4107, 19050), (4699, 16650), (5550, 14097), (5715, 13690), (6350, 12321), (6845, 11430), (8214, 9525), (8325, 9398)]