47957400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 168739200

約数和(自身を除く): 120781800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 83, 90, 100, 107, 108, 120, 135, 150, 166, 180, 200, 214, 216, 225, 249, 270, 300, 321, 332, 360, 415, 428, 450, 498, 535, 540, 600, 642, 664, 675, 747, 830, 856, 900, 963, 996, 1070, 1080, 1245, 1284, 1350, 1494, 1605, 1660, 1800, 1926, 1992, 2075, 2140, 2241, 2490, 2568, 2675, 2700, 2889, 2988, 3210, 3320, 3735, 3852, 4150, 4280, 4482, 4815, 4980, 5350, 5400, 5778, 5976, 6225, 6420, 7470, 7704, 8025, 8300, 8881, 8964, 9630, 9960, 10700, 11205, 11556, 12450, 12840, 14445, 14940, 16050, 16600, 17762, 17928, 18675, 19260, 21400, 22410, 23112, 24075, 24900, 26643, 28890, 29880, 32100, 35524, 37350, 38520, 44405, 44820, 48150, 49800, 53286, 56025, 57780, 64200, 71048, 72225, 74700, 79929, 88810, 89640, 96300, 106572, 112050, 115560, 133215, 144450, 149400, 159858, 177620, 192600, 213144, 222025, 224100, 239787, 266430, 288900, 319716, 355240, 399645, 444050, 448200, 479574, 532860, 577800, 639432, 666075, 799290, 888100, 959148, 1065720, 1198935, 1332150, 1598580, 1776200, 1918296, 1998225, 2397870, 2664300, 3197160, 3996450, 4795740, 5328600, 5994675, 7992900, 9591480, 11989350, 15985800, 23978700, 47957400]

約数ペア:

[(1, 47957400), (2, 23978700), (3, 15985800), (4, 11989350), (5, 9591480), (6, 7992900), (8, 5994675), (9, 5328600), (10, 4795740), (12, 3996450), (15, 3197160), (18, 2664300), (20, 2397870), (24, 1998225), (25, 1918296), (27, 1776200), (30, 1598580), (36, 1332150), (40, 1198935), (45, 1065720), (50, 959148), (54, 888100), (60, 799290), (72, 666075), (75, 639432), (83, 577800), (90, 532860), (100, 479574), (107, 448200), (108, 444050), (120, 399645), (135, 355240), (150, 319716), (166, 288900), (180, 266430), (200, 239787), (214, 224100), (216, 222025), (225, 213144), (249, 192600), (270, 177620), (300, 159858), (321, 149400), (332, 144450), (360, 133215), (415, 115560), (428, 112050), (450, 106572), (498, 96300), (535, 89640), (540, 88810), (600, 79929), (642, 74700), (664, 72225), (675, 71048), (747, 64200), (830, 57780), (856, 56025), (900, 53286), (963, 49800), (996, 48150), (1070, 44820), (1080, 44405), (1245, 38520), (1284, 37350), (1350, 35524), (1494, 32100), (1605, 29880), (1660, 28890), (1800, 26643), (1926, 24900), (1992, 24075), (2075, 23112), (2140, 22410), (2241, 21400), (2490, 19260), (2568, 18675), (2675, 17928), (2700, 17762), (2889, 16600), (2988, 16050), (3210, 14940), (3320, 14445), (3735, 12840), (3852, 12450), (4150, 11556), (4280, 11205), (4482, 10700), (4815, 9960), (4980, 9630), (5350, 8964), (5400, 8881), (5778, 8300), (5976, 8025), (6225, 7704), (6420, 7470)]