30369144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 88704000

約数和(自身を除く): 58334856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 47, 52, 57, 76, 78, 94, 104, 109, 114, 141, 152, 156, 188, 218, 228, 247, 282, 312, 327, 376, 436, 456, 494, 564, 611, 654, 741, 872, 893, 988, 1128, 1222, 1308, 1417, 1482, 1786, 1833, 1976, 2071, 2444, 2616, 2679, 2834, 2964, 3572, 3666, 4142, 4251, 4888, 5123, 5358, 5668, 5928, 6213, 7144, 7332, 8284, 8502, 10246, 10716, 11336, 11609, 12426, 14664, 15369, 16568, 17004, 20492, 21432, 23218, 24852, 26923, 30738, 34008, 34827, 40984, 46436, 49704, 53846, 61476, 66599, 69654, 80769, 92872, 97337, 107692, 122952, 133198, 139308, 161538, 194674, 199797, 215384, 266396, 278616, 292011, 323076, 389348, 399594, 532792, 584022, 646152, 778696, 799188, 1168044, 1265381, 1598376, 2336088, 2530762, 3796143, 5061524, 7592286, 10123048, 15184572, 30369144]

約数ペア:

[(1, 30369144), (2, 15184572), (3, 10123048), (4, 7592286), (6, 5061524), (8, 3796143), (12, 2530762), (13, 2336088), (19, 1598376), (24, 1265381), (26, 1168044), (38, 799188), (39, 778696), (47, 646152), (52, 584022), (57, 532792), (76, 399594), (78, 389348), (94, 323076), (104, 292011), (109, 278616), (114, 266396), (141, 215384), (152, 199797), (156, 194674), (188, 161538), (218, 139308), (228, 133198), (247, 122952), (282, 107692), (312, 97337), (327, 92872), (376, 80769), (436, 69654), (456, 66599), (494, 61476), (564, 53846), (611, 49704), (654, 46436), (741, 40984), (872, 34827), (893, 34008), (988, 30738), (1128, 26923), (1222, 24852), (1308, 23218), (1417, 21432), (1482, 20492), (1786, 17004), (1833, 16568), (1976, 15369), (2071, 14664), (2444, 12426), (2616, 11609), (2679, 11336), (2834, 10716), (2964, 10246), (3572, 8502), (3666, 8284), (4142, 7332), (4251, 7144), (4888, 6213), (5123, 5928), (5358, 5668)]