30755088

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2347}}^1$

素因数の和:2381

約数の個数: 120

約数和(自身を含む): 105979328

約数和(自身を除く): 75224240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 2347, 3276, 4368, 4694, 6552, 7041, 9388, 13104, 14082, 16429, 18776, 21123, 28164, 30511, 32858, 37552, 42246, 49287, 56328, 61022, 65716, 84492, 91533, 98574, 112656, 122044, 131432, 147861, 168984, 183066, 197148, 213577, 244088, 262864, 274599, 295722, 337968, 366132, 394296, 427154, 488176, 549198, 591444, 640731, 732264, 788592, 854308, 1098396, 1182888, 1281462, 1464528, 1708616, 1922193, 2196792, 2365776, 2562924, 3417232, 3844386, 4393584, 5125848, 7688772, 10251696, 15377544, 30755088]

約数ペア:

[(1, 30755088), (2, 15377544), (3, 10251696), (4, 7688772), (6, 5125848), (7, 4393584), (8, 3844386), (9, 3417232), (12, 2562924), (13, 2365776), (14, 2196792), (16, 1922193), (18, 1708616), (21, 1464528), (24, 1281462), (26, 1182888), (28, 1098396), (36, 854308), (39, 788592), (42, 732264), (48, 640731), (52, 591444), (56, 549198), (63, 488176), (72, 427154), (78, 394296), (84, 366132), (91, 337968), (104, 295722), (112, 274599), (117, 262864), (126, 244088), (144, 213577), (156, 197148), (168, 183066), (182, 168984), (208, 147861), (234, 131432), (252, 122044), (273, 112656), (312, 98574), (336, 91533), (364, 84492), (468, 65716), (504, 61022), (546, 56328), (624, 49287), (728, 42246), (819, 37552), (936, 32858), (1008, 30511), (1092, 28164), (1456, 21123), (1638, 18776), (1872, 16429), (2184, 14082), (2347, 13104), (3276, 9388), (4368, 7041), (4694, 6552)]