12183900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2389}}^1$

素因数の和:2423

約数の個数: 72

約数和(自身を含む): 37341360

約数和(自身を除く): 25157460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2389, 2550, 4778, 5100, 7167, 9556, 11945, 14334, 23890, 28668, 35835, 40613, 47780, 59725, 71670, 81226, 119450, 121839, 143340, 162452, 179175, 203065, 238900, 243678, 358350, 406130, 487356, 609195, 716700, 812260, 1015325, 1218390, 2030650, 2436780, 3045975, 4061300, 6091950, 12183900]

約数ペア:

[(1, 12183900), (2, 6091950), (3, 4061300), (4, 3045975), (5, 2436780), (6, 2030650), (10, 1218390), (12, 1015325), (15, 812260), (17, 716700), (20, 609195), (25, 487356), (30, 406130), (34, 358350), (50, 243678), (51, 238900), (60, 203065), (68, 179175), (75, 162452), (85, 143340), (100, 121839), (102, 119450), (150, 81226), (170, 71670), (204, 59725), (255, 47780), (300, 40613), (340, 35835), (425, 28668), (510, 23890), (850, 14334), (1020, 11945), (1275, 9556), (1700, 7167), (2389, 5100), (2550, 4778)]