12753900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:440

約数の個数: 108

約数和(自身を含む): 41164032

約数和(自身を除く): 28410132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 37, 45, 50, 60, 74, 75, 90, 100, 111, 148, 150, 180, 185, 222, 225, 300, 333, 370, 383, 444, 450, 555, 666, 740, 766, 900, 925, 1110, 1149, 1332, 1532, 1665, 1850, 1915, 2220, 2298, 2775, 3330, 3447, 3700, 3830, 4596, 5550, 5745, 6660, 6894, 7660, 8325, 9575, 11100, 11490, 13788, 14171, 16650, 17235, 19150, 22980, 28342, 28725, 33300, 34470, 38300, 42513, 56684, 57450, 68940, 70855, 85026, 86175, 114900, 127539, 141710, 170052, 172350, 212565, 255078, 283420, 344700, 354275, 425130, 510156, 637695, 708550, 850260, 1062825, 1275390, 1417100, 2125650, 2550780, 3188475, 4251300, 6376950, 12753900]

約数ペア:

[(1, 12753900), (2, 6376950), (3, 4251300), (4, 3188475), (5, 2550780), (6, 2125650), (9, 1417100), (10, 1275390), (12, 1062825), (15, 850260), (18, 708550), (20, 637695), (25, 510156), (30, 425130), (36, 354275), (37, 344700), (45, 283420), (50, 255078), (60, 212565), (74, 172350), (75, 170052), (90, 141710), (100, 127539), (111, 114900), (148, 86175), (150, 85026), (180, 70855), (185, 68940), (222, 57450), (225, 56684), (300, 42513), (333, 38300), (370, 34470), (383, 33300), (444, 28725), (450, 28342), (555, 22980), (666, 19150), (740, 17235), (766, 16650), (900, 14171), (925, 13788), (1110, 11490), (1149, 11100), (1332, 9575), (1532, 8325), (1665, 7660), (1850, 6894), (1915, 6660), (2220, 5745), (2298, 5550), (2775, 4596), (3330, 3830), (3447, 3700)]