30072672

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{2131}}^1$

素因数の和:2161

約数の個数: 108

約数和(自身を含む): 99528156

約数和(自身を除く): 69455484

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, 1176, 1568, 1764, 2016, 2131, 2352, 3528, 4262, 4704, 6393, 7056, 8524, 12786, 14112, 14917, 17048, 19179, 25572, 29834, 34096, 38358, 44751, 51144, 59668, 68192, 76716, 89502, 102288, 104419, 119336, 134253, 153432, 179004, 204576, 208838, 238672, 268506, 306864, 313257, 358008, 417676, 477344, 537012, 613728, 626514, 716016, 835352, 939771, 1074024, 1253028, 1432032, 1670704, 1879542, 2148048, 2506056, 3341408, 3759084, 4296096, 5012112, 7518168, 10024224, 15036336, 30072672]

約数ペア:

[(1, 30072672), (2, 15036336), (3, 10024224), (4, 7518168), (6, 5012112), (7, 4296096), (8, 3759084), (9, 3341408), (12, 2506056), (14, 2148048), (16, 1879542), (18, 1670704), (21, 1432032), (24, 1253028), (28, 1074024), (32, 939771), (36, 835352), (42, 716016), (48, 626514), (49, 613728), (56, 537012), (63, 477344), (72, 417676), (84, 358008), (96, 313257), (98, 306864), (112, 268506), (126, 238672), (144, 208838), (147, 204576), (168, 179004), (196, 153432), (224, 134253), (252, 119336), (288, 104419), (294, 102288), (336, 89502), (392, 76716), (441, 68192), (504, 59668), (588, 51144), (672, 44751), (784, 38358), (882, 34096), (1008, 29834), (1176, 25572), (1568, 19179), (1764, 17048), (2016, 14917), (2131, 14112), (2352, 12786), (3528, 8524), (4262, 7056), (4704, 6393)]