102664260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:647

約数の個数: 120

約数和(自身を含む): 325248000

約数和(自身を除く): 222583740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 127, 135, 162, 180, 254, 270, 324, 381, 405, 499, 508, 540, 635, 762, 810, 998, 1143, 1270, 1497, 1524, 1620, 1905, 1996, 2286, 2495, 2540, 2994, 3429, 3810, 4491, 4572, 4990, 5715, 5988, 6858, 7485, 7620, 8982, 9980, 10287, 11430, 13473, 13716, 14970, 17145, 17964, 20574, 22455, 22860, 26946, 29940, 34290, 40419, 41148, 44910, 51435, 53892, 63373, 67365, 68580, 80838, 89820, 102870, 126746, 134730, 161676, 190119, 202095, 205740, 253492, 269460, 316865, 380238, 404190, 570357, 633730, 760476, 808380, 950595, 1140714, 1267460, 1711071, 1901190, 2281428, 2851785, 3422142, 3802380, 5133213, 5703570, 6844284, 8555355, 10266426, 11407140, 17110710, 20532852, 25666065, 34221420, 51332130, 102664260]

約数ペア:

[(1, 102664260), (2, 51332130), (3, 34221420), (4, 25666065), (5, 20532852), (6, 17110710), (9, 11407140), (10, 10266426), (12, 8555355), (15, 6844284), (18, 5703570), (20, 5133213), (27, 3802380), (30, 3422142), (36, 2851785), (45, 2281428), (54, 1901190), (60, 1711071), (81, 1267460), (90, 1140714), (108, 950595), (127, 808380), (135, 760476), (162, 633730), (180, 570357), (254, 404190), (270, 380238), (324, 316865), (381, 269460), (405, 253492), (499, 205740), (508, 202095), (540, 190119), (635, 161676), (762, 134730), (810, 126746), (998, 102870), (1143, 89820), (1270, 80838), (1497, 68580), (1524, 67365), (1620, 63373), (1905, 53892), (1996, 51435), (2286, 44910), (2495, 41148), (2540, 40419), (2994, 34290), (3429, 29940), (3810, 26946), (4491, 22860), (4572, 22455), (4990, 20574), (5715, 17964), (5988, 17145), (6858, 14970), (7485, 13716), (7620, 13473), (8982, 11430), (9980, 10287)]