12756600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 45216600

約数和(自身を除く): 32460000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 373, 380, 450, 456, 475, 570, 600, 684, 746, 760, 855, 900, 950, 1119, 1140, 1368, 1425, 1492, 1710, 1800, 1865, 1900, 2238, 2280, 2850, 2984, 3357, 3420, 3730, 3800, 4275, 4476, 5595, 5700, 6714, 6840, 7087, 7460, 8550, 8952, 9325, 11190, 11400, 13428, 14174, 14920, 16785, 17100, 18650, 21261, 22380, 26856, 27975, 28348, 33570, 34200, 35435, 37300, 42522, 44760, 55950, 56696, 63783, 67140, 70870, 74600, 83925, 85044, 106305, 111900, 127566, 134280, 141740, 167850, 170088, 177175, 212610, 223800, 255132, 283480, 318915, 335700, 354350, 425220, 510264, 531525, 637830, 671400, 708700, 850440, 1063050, 1275660, 1417400, 1594575, 2126100, 2551320, 3189150, 4252200, 6378300, 12756600]

約数ペア:

[(1, 12756600), (2, 6378300), (3, 4252200), (4, 3189150), (5, 2551320), (6, 2126100), (8, 1594575), (9, 1417400), (10, 1275660), (12, 1063050), (15, 850440), (18, 708700), (19, 671400), (20, 637830), (24, 531525), (25, 510264), (30, 425220), (36, 354350), (38, 335700), (40, 318915), (45, 283480), (50, 255132), (57, 223800), (60, 212610), (72, 177175), (75, 170088), (76, 167850), (90, 141740), (95, 134280), (100, 127566), (114, 111900), (120, 106305), (150, 85044), (152, 83925), (171, 74600), (180, 70870), (190, 67140), (200, 63783), (225, 56696), (228, 55950), (285, 44760), (300, 42522), (342, 37300), (360, 35435), (373, 34200), (380, 33570), (450, 28348), (456, 27975), (475, 26856), (570, 22380), (600, 21261), (684, 18650), (746, 17100), (760, 16785), (855, 14920), (900, 14174), (950, 13428), (1119, 11400), (1140, 11190), (1368, 9325), (1425, 8952), (1492, 8550), (1710, 7460), (1800, 7087), (1865, 6840), (1900, 6714), (2238, 5700), (2280, 5595), (2850, 4476), (2984, 4275), (3357, 3800), (3420, 3730)]