123345936

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{5827}}^1$

素因数の和:5858

約数の個数: 120

約数和(自身を含む): 411923040

約数和(自身を除く): 288577104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 5827, 7056, 10584, 11654, 17481, 21168, 23308, 34962, 40789, 46616, 52443, 69924, 81578, 93232, 104886, 122367, 139848, 157329, 163156, 209772, 244734, 279696, 285523, 314658, 326312, 367101, 419544, 489468, 571046, 629316, 652624, 734202, 839088, 856569, 978936, 1101303, 1142092, 1258632, 1468404, 1713138, 1957872, 2202606, 2284184, 2517264, 2569707, 2936808, 3426276, 4405212, 4568368, 5139414, 5873616, 6852552, 7709121, 8810424, 10278828, 13705104, 15418242, 17620848, 20557656, 30836484, 41115312, 61672968, 123345936]

約数ペア:

[(1, 123345936), (2, 61672968), (3, 41115312), (4, 30836484), (6, 20557656), (7, 17620848), (8, 15418242), (9, 13705104), (12, 10278828), (14, 8810424), (16, 7709121), (18, 6852552), (21, 5873616), (24, 5139414), (27, 4568368), (28, 4405212), (36, 3426276), (42, 2936808), (48, 2569707), (49, 2517264), (54, 2284184), (56, 2202606), (63, 1957872), (72, 1713138), (84, 1468404), (98, 1258632), (108, 1142092), (112, 1101303), (126, 978936), (144, 856569), (147, 839088), (168, 734202), (189, 652624), (196, 629316), (216, 571046), (252, 489468), (294, 419544), (336, 367101), (378, 326312), (392, 314658), (432, 285523), (441, 279696), (504, 244734), (588, 209772), (756, 163156), (784, 157329), (882, 139848), (1008, 122367), (1176, 104886), (1323, 93232), (1512, 81578), (1764, 69924), (2352, 52443), (2646, 46616), (3024, 40789), (3528, 34962), (5292, 23308), (5827, 21168), (7056, 17481), (10584, 11654)]