48622440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:331

約数の個数: 128

約数和(自身を含む): 153653760

約数和(自身を除く): 105031320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 47, 60, 74, 94, 111, 120, 141, 148, 185, 188, 222, 233, 235, 282, 296, 370, 376, 444, 466, 470, 555, 564, 699, 705, 740, 888, 932, 940, 1110, 1128, 1165, 1398, 1410, 1480, 1739, 1864, 1880, 2220, 2330, 2796, 2820, 3478, 3495, 4440, 4660, 5217, 5592, 5640, 6956, 6990, 8621, 8695, 9320, 10434, 10951, 13912, 13980, 17242, 17390, 20868, 21902, 25863, 26085, 27960, 32853, 34484, 34780, 41736, 43105, 43804, 51726, 52170, 54755, 65706, 68968, 69560, 86210, 87608, 103452, 104340, 109510, 129315, 131412, 164265, 172420, 206904, 208680, 219020, 258630, 262824, 328530, 344840, 405187, 438040, 517260, 657060, 810374, 1034520, 1215561, 1314120, 1620748, 2025935, 2431122, 3241496, 4051870, 4862244, 6077805, 8103740, 9724488, 12155610, 16207480, 24311220, 48622440]

約数ペア:

[(1, 48622440), (2, 24311220), (3, 16207480), (4, 12155610), (5, 9724488), (6, 8103740), (8, 6077805), (10, 4862244), (12, 4051870), (15, 3241496), (20, 2431122), (24, 2025935), (30, 1620748), (37, 1314120), (40, 1215561), (47, 1034520), (60, 810374), (74, 657060), (94, 517260), (111, 438040), (120, 405187), (141, 344840), (148, 328530), (185, 262824), (188, 258630), (222, 219020), (233, 208680), (235, 206904), (282, 172420), (296, 164265), (370, 131412), (376, 129315), (444, 109510), (466, 104340), (470, 103452), (555, 87608), (564, 86210), (699, 69560), (705, 68968), (740, 65706), (888, 54755), (932, 52170), (940, 51726), (1110, 43804), (1128, 43105), (1165, 41736), (1398, 34780), (1410, 34484), (1480, 32853), (1739, 27960), (1864, 26085), (1880, 25863), (2220, 21902), (2330, 20868), (2796, 17390), (2820, 17242), (3478, 13980), (3495, 13912), (4440, 10951), (4660, 10434), (5217, 9320), (5592, 8695), (5640, 8621), (6956, 6990)]