30789528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16661}}^1$

素因数の和:16688

約数の個数: 64

約数和(自身を含む): 95973120

約数和(自身を除く): 65183592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 16661, 33322, 49983, 66644, 99966, 116627, 133288, 183271, 199932, 233254, 349881, 366542, 399864, 466508, 549813, 699762, 733084, 933016, 1099626, 1282897, 1399524, 1466168, 2199252, 2565794, 2799048, 3848691, 4398504, 5131588, 7697382, 10263176, 15394764, 30789528]

約数ペア:

[(1, 30789528), (2, 15394764), (3, 10263176), (4, 7697382), (6, 5131588), (7, 4398504), (8, 3848691), (11, 2799048), (12, 2565794), (14, 2199252), (21, 1466168), (22, 1399524), (24, 1282897), (28, 1099626), (33, 933016), (42, 733084), (44, 699762), (56, 549813), (66, 466508), (77, 399864), (84, 366542), (88, 349881), (132, 233254), (154, 199932), (168, 183271), (231, 133288), (264, 116627), (308, 99966), (462, 66644), (616, 49983), (924, 33322), (1848, 16661)]