30786336

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{15271}}^1$

素因数の和:15294

約数の個数: 72

約数和(自身を含む): 100062144

約数和(自身を除く): 69275808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 15271, 30542, 45813, 61084, 91626, 106897, 122168, 137439, 183252, 213794, 244336, 274878, 320691, 366504, 427588, 488672, 549756, 641382, 733008, 855176, 962073, 1099512, 1282764, 1466016, 1710352, 1924146, 2199024, 2565528, 3420704, 3848292, 4398048, 5131056, 7696584, 10262112, 15393168, 30786336]

約数ペア:

[(1, 30786336), (2, 15393168), (3, 10262112), (4, 7696584), (6, 5131056), (7, 4398048), (8, 3848292), (9, 3420704), (12, 2565528), (14, 2199024), (16, 1924146), (18, 1710352), (21, 1466016), (24, 1282764), (28, 1099512), (32, 962073), (36, 855176), (42, 733008), (48, 641382), (56, 549756), (63, 488672), (72, 427588), (84, 366504), (96, 320691), (112, 274878), (126, 244336), (144, 213794), (168, 183252), (224, 137439), (252, 122168), (288, 106897), (336, 91626), (504, 61084), (672, 45813), (1008, 30542), (2016, 15271)]