48871800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1470

約数の個数: 144

約数和(自身を含む): 172887000

約数和(自身を除く): 124015200

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, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1368, 1425, 1429, 1710, 1800, 1900, 2280, 2850, 2858, 3420, 3800, 4275, 4287, 5700, 5716, 6840, 7145, 8550, 8574, 11400, 11432, 12861, 14290, 17100, 17148, 21435, 25722, 27151, 28580, 34200, 34296, 35725, 42870, 51444, 54302, 57160, 64305, 71450, 81453, 85740, 102888, 107175, 108604, 128610, 135755, 142900, 162906, 171480, 214350, 217208, 244359, 257220, 271510, 285800, 321525, 325812, 407265, 428700, 488718, 514440, 543020, 643050, 651624, 678775, 814530, 857400, 977436, 1086040, 1221795, 1286100, 1357550, 1629060, 1954872, 2036325, 2443590, 2572200, 2715100, 3258120, 4072650, 4887180, 5430200, 6108975, 8145300, 9774360, 12217950, 16290600, 24435900, 48871800]

約数ペア:

[(1, 48871800), (2, 24435900), (3, 16290600), (4, 12217950), (5, 9774360), (6, 8145300), (8, 6108975), (9, 5430200), (10, 4887180), (12, 4072650), (15, 3258120), (18, 2715100), (19, 2572200), (20, 2443590), (24, 2036325), (25, 1954872), (30, 1629060), (36, 1357550), (38, 1286100), (40, 1221795), (45, 1086040), (50, 977436), (57, 857400), (60, 814530), (72, 678775), (75, 651624), (76, 643050), (90, 543020), (95, 514440), (100, 488718), (114, 428700), (120, 407265), (150, 325812), (152, 321525), (171, 285800), (180, 271510), (190, 257220), (200, 244359), (225, 217208), (228, 214350), (285, 171480), (300, 162906), (342, 142900), (360, 135755), (380, 128610), (450, 108604), (456, 107175), (475, 102888), (570, 85740), (600, 81453), (684, 71450), (760, 64305), (855, 57160), (900, 54302), (950, 51444), (1140, 42870), (1368, 35725), (1425, 34296), (1429, 34200), (1710, 28580), (1800, 27151), (1900, 25722), (2280, 21435), (2850, 17148), (2858, 17100), (3420, 14290), (3800, 12861), (4275, 11432), (4287, 11400), (5700, 8574), (5716, 8550), (6840, 7145)]