11307870

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 35758080

約数和(自身を除く): 24450210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 90, 93, 105, 126, 135, 155, 186, 189, 193, 210, 217, 270, 279, 310, 315, 378, 386, 434, 465, 558, 579, 630, 651, 837, 930, 945, 965, 1085, 1158, 1302, 1351, 1395, 1674, 1737, 1890, 1930, 1953, 2170, 2702, 2790, 2895, 3255, 3474, 3906, 4053, 4185, 5211, 5790, 5859, 5983, 6510, 6755, 8106, 8370, 8685, 9765, 10422, 11718, 11966, 12159, 13510, 17370, 17949, 19530, 20265, 24318, 26055, 29295, 29915, 35898, 36477, 40530, 41881, 52110, 53847, 58590, 59830, 60795, 72954, 83762, 89745, 107694, 121590, 125643, 161541, 179490, 182385, 209405, 251286, 269235, 323082, 364770, 376929, 418810, 538470, 628215, 753858, 807705, 1130787, 1256430, 1615410, 1884645, 2261574, 3769290, 5653935, 11307870]

約数ペア:

[(1, 11307870), (2, 5653935), (3, 3769290), (5, 2261574), (6, 1884645), (7, 1615410), (9, 1256430), (10, 1130787), (14, 807705), (15, 753858), (18, 628215), (21, 538470), (27, 418810), (30, 376929), (31, 364770), (35, 323082), (42, 269235), (45, 251286), (54, 209405), (62, 182385), (63, 179490), (70, 161541), (90, 125643), (93, 121590), (105, 107694), (126, 89745), (135, 83762), (155, 72954), (186, 60795), (189, 59830), (193, 58590), (210, 53847), (217, 52110), (270, 41881), (279, 40530), (310, 36477), (315, 35898), (378, 29915), (386, 29295), (434, 26055), (465, 24318), (558, 20265), (579, 19530), (630, 17949), (651, 17370), (837, 13510), (930, 12159), (945, 11966), (965, 11718), (1085, 10422), (1158, 9765), (1302, 8685), (1351, 8370), (1395, 8106), (1674, 6755), (1737, 6510), (1890, 5983), (1930, 5859), (1953, 5790), (2170, 5211), (2702, 4185), (2790, 4053), (2895, 3906), (3255, 3474)]