48369420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:525

約数の個数: 192

約数和(自身を含む): 174182400

約数和(自身を除く): 125812980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 85, 90, 99, 102, 108, 110, 132, 135, 153, 165, 170, 180, 187, 198, 204, 220, 255, 270, 297, 306, 330, 340, 374, 396, 459, 479, 495, 510, 540, 561, 594, 612, 660, 748, 765, 918, 935, 958, 990, 1020, 1122, 1188, 1437, 1485, 1530, 1683, 1836, 1870, 1916, 1980, 2244, 2295, 2395, 2805, 2874, 2970, 3060, 3366, 3740, 4311, 4590, 4790, 5049, 5269, 5610, 5748, 5940, 6732, 7185, 8143, 8415, 8622, 9180, 9580, 10098, 10538, 11220, 12933, 14370, 15807, 16286, 16830, 17244, 20196, 21076, 21555, 24429, 25245, 25866, 26345, 28740, 31614, 32572, 33660, 40715, 43110, 47421, 48858, 50490, 51732, 52690, 63228, 64665, 73287, 79035, 81430, 86220, 89573, 94842, 97716, 100980, 105380, 122145, 129330, 142263, 146574, 158070, 162860, 179146, 189684, 219861, 237105, 244290, 258660, 268719, 284526, 293148, 316140, 358292, 366435, 439722, 447865, 474210, 488580, 537438, 569052, 711315, 732870, 806157, 879444, 895730, 948420, 1074876, 1099305, 1343595, 1422630, 1465740, 1612314, 1791460, 2198610, 2418471, 2687190, 2845260, 3224628, 4030785, 4397220, 4836942, 5374380, 8061570, 9673884, 12092355, 16123140, 24184710, 48369420]

約数ペア:

[(1, 48369420), (2, 24184710), (3, 16123140), (4, 12092355), (5, 9673884), (6, 8061570), (9, 5374380), (10, 4836942), (11, 4397220), (12, 4030785), (15, 3224628), (17, 2845260), (18, 2687190), (20, 2418471), (22, 2198610), (27, 1791460), (30, 1612314), (33, 1465740), (34, 1422630), (36, 1343595), (44, 1099305), (45, 1074876), (51, 948420), (54, 895730), (55, 879444), (60, 806157), (66, 732870), (68, 711315), (85, 569052), (90, 537438), (99, 488580), (102, 474210), (108, 447865), (110, 439722), (132, 366435), (135, 358292), (153, 316140), (165, 293148), (170, 284526), (180, 268719), (187, 258660), (198, 244290), (204, 237105), (220, 219861), (255, 189684), (270, 179146), (297, 162860), (306, 158070), (330, 146574), (340, 142263), (374, 129330), (396, 122145), (459, 105380), (479, 100980), (495, 97716), (510, 94842), (540, 89573), (561, 86220), (594, 81430), (612, 79035), (660, 73287), (748, 64665), (765, 63228), (918, 52690), (935, 51732), (958, 50490), (990, 48858), (1020, 47421), (1122, 43110), (1188, 40715), (1437, 33660), (1485, 32572), (1530, 31614), (1683, 28740), (1836, 26345), (1870, 25866), (1916, 25245), (1980, 24429), (2244, 21555), (2295, 21076), (2395, 20196), (2805, 17244), (2874, 16830), (2970, 16286), (3060, 15807), (3366, 14370), (3740, 12933), (4311, 11220), (4590, 10538), (4790, 10098), (5049, 9580), (5269, 9180), (5610, 8622), (5748, 8415), (5940, 8143), (6732, 7185)]