12385350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1619}}^1$

素因数の和:1654

約数の個数: 72

約数和(自身を含む): 35254440

約数和(自身を除く): 22869090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 1619, 2550, 3238, 3825, 4857, 7650, 8095, 9714, 14571, 16190, 24285, 27523, 29142, 40475, 48570, 55046, 72855, 80950, 82569, 121425, 137615, 145710, 165138, 242850, 247707, 275230, 364275, 412845, 495414, 688075, 728550, 825690, 1238535, 1376150, 2064225, 2477070, 4128450, 6192675, 12385350]

約数ペア:

[(1, 12385350), (2, 6192675), (3, 4128450), (5, 2477070), (6, 2064225), (9, 1376150), (10, 1238535), (15, 825690), (17, 728550), (18, 688075), (25, 495414), (30, 412845), (34, 364275), (45, 275230), (50, 247707), (51, 242850), (75, 165138), (85, 145710), (90, 137615), (102, 121425), (150, 82569), (153, 80950), (170, 72855), (225, 55046), (255, 48570), (306, 40475), (425, 29142), (450, 27523), (510, 24285), (765, 16190), (850, 14571), (1275, 9714), (1530, 8095), (1619, 7650), (2550, 4857), (3238, 3825)]