30554316

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{65287}}^1$

素因数の和:65310

約数の個数: 36

約数和(自身を含む): 83176912

約数和(自身を除く): 52622596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 65287, 130574, 195861, 261148, 391722, 587583, 783444, 848731, 1175166, 1697462, 2350332, 2546193, 3394924, 5092386, 7638579, 10184772, 15277158, 30554316]

約数ペア:

[(1, 30554316), (2, 15277158), (3, 10184772), (4, 7638579), (6, 5092386), (9, 3394924), (12, 2546193), (13, 2350332), (18, 1697462), (26, 1175166), (36, 848731), (39, 783444), (52, 587583), (78, 391722), (117, 261148), (156, 195861), (234, 130574), (468, 65287)]