15085728

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{1069}}^1$

素因数の和:1099

約数の個数: 108

約数和(自身を含む): 49950810

約数和(自身を除く): 34865082

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1069, 1176, 1568, 1764, 2016, 2138, 2352, 3207, 3528, 4276, 4704, 6414, 7056, 7483, 8552, 9621, 12828, 14112, 14966, 17104, 19242, 22449, 25656, 29932, 34208, 38484, 44898, 51312, 52381, 59864, 67347, 76968, 89796, 102624, 104762, 119728, 134694, 153936, 157143, 179592, 209524, 239456, 269388, 307872, 314286, 359184, 419048, 471429, 538776, 628572, 718368, 838096, 942858, 1077552, 1257144, 1676192, 1885716, 2155104, 2514288, 3771432, 5028576, 7542864, 15085728]

約数ペア:

[(1, 15085728), (2, 7542864), (3, 5028576), (4, 3771432), (6, 2514288), (7, 2155104), (8, 1885716), (9, 1676192), (12, 1257144), (14, 1077552), (16, 942858), (18, 838096), (21, 718368), (24, 628572), (28, 538776), (32, 471429), (36, 419048), (42, 359184), (48, 314286), (49, 307872), (56, 269388), (63, 239456), (72, 209524), (84, 179592), (96, 157143), (98, 153936), (112, 134694), (126, 119728), (144, 104762), (147, 102624), (168, 89796), (196, 76968), (224, 67347), (252, 59864), (288, 52381), (294, 51312), (336, 44898), (392, 38484), (441, 34208), (504, 29932), (588, 25656), (672, 22449), (784, 19242), (882, 17104), (1008, 14966), (1069, 14112), (1176, 12828), (1568, 9621), (1764, 8552), (2016, 7483), (2138, 7056), (2352, 6414), (3207, 4704), (3528, 4276)]