30553488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1783}}^1$

素因数の和:1821

約数の個数: 120

約数和(自身を含む): 103529088

約数和(自身を除く): 72975600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1783, 1904, 2142, 2448, 2856, 3566, 4284, 5349, 5712, 7132, 8568, 10698, 12481, 14264, 16047, 17136, 21396, 24962, 28528, 30311, 32094, 37443, 42792, 49924, 60622, 64188, 74886, 85584, 90933, 99848, 112329, 121244, 128376, 149772, 181866, 199696, 212177, 224658, 242488, 256752, 272799, 299544, 363732, 424354, 449316, 484976, 545598, 599088, 636531, 727464, 848708, 898632, 1091196, 1273062, 1454928, 1697416, 1797264, 1909593, 2182392, 2546124, 3394832, 3819186, 4364784, 5092248, 7638372, 10184496, 15276744, 30553488]

約数ペア:

[(1, 30553488), (2, 15276744), (3, 10184496), (4, 7638372), (6, 5092248), (7, 4364784), (8, 3819186), (9, 3394832), (12, 2546124), (14, 2182392), (16, 1909593), (17, 1797264), (18, 1697416), (21, 1454928), (24, 1273062), (28, 1091196), (34, 898632), (36, 848708), (42, 727464), (48, 636531), (51, 599088), (56, 545598), (63, 484976), (68, 449316), (72, 424354), (84, 363732), (102, 299544), (112, 272799), (119, 256752), (126, 242488), (136, 224658), (144, 212177), (153, 199696), (168, 181866), (204, 149772), (238, 128376), (252, 121244), (272, 112329), (306, 99848), (336, 90933), (357, 85584), (408, 74886), (476, 64188), (504, 60622), (612, 49924), (714, 42792), (816, 37443), (952, 32094), (1008, 30311), (1071, 28528), (1224, 24962), (1428, 21396), (1783, 17136), (1904, 16047), (2142, 14264), (2448, 12481), (2856, 10698), (3566, 8568), (4284, 7132), (5349, 5712)]