30695952

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:477

約数の個数: 120

約数和(自身を含む): 95446272

約数和(自身を除く): 64750320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 421, 434, 496, 588, 651, 744, 784, 842, 868, 1176, 1263, 1302, 1488, 1519, 1684, 1736, 2352, 2526, 2604, 2947, 3038, 3368, 3472, 4557, 5052, 5208, 5894, 6076, 6736, 8841, 9114, 10104, 10416, 11788, 12152, 13051, 17682, 18228, 20208, 20629, 23576, 24304, 26102, 35364, 36456, 39153, 41258, 47152, 52204, 61887, 70728, 72912, 78306, 82516, 91357, 104408, 123774, 141456, 156612, 165032, 182714, 208816, 247548, 274071, 313224, 330064, 365428, 495096, 548142, 626448, 639499, 730856, 990192, 1096284, 1278998, 1461712, 1918497, 2192568, 2557996, 3836994, 4385136, 5115992, 7673988, 10231984, 15347976, 30695952]

約数ペア:

[(1, 30695952), (2, 15347976), (3, 10231984), (4, 7673988), (6, 5115992), (7, 4385136), (8, 3836994), (12, 2557996), (14, 2192568), (16, 1918497), (21, 1461712), (24, 1278998), (28, 1096284), (31, 990192), (42, 730856), (48, 639499), (49, 626448), (56, 548142), (62, 495096), (84, 365428), (93, 330064), (98, 313224), (112, 274071), (124, 247548), (147, 208816), (168, 182714), (186, 165032), (196, 156612), (217, 141456), (248, 123774), (294, 104408), (336, 91357), (372, 82516), (392, 78306), (421, 72912), (434, 70728), (496, 61887), (588, 52204), (651, 47152), (744, 41258), (784, 39153), (842, 36456), (868, 35364), (1176, 26102), (1263, 24304), (1302, 23576), (1488, 20629), (1519, 20208), (1684, 18228), (1736, 17682), (2352, 13051), (2526, 12152), (2604, 11788), (2947, 10416), (3038, 10104), (3368, 9114), (3472, 8841), (4557, 6736), (5052, 6076), (5208, 5894)]