10992105

素因数分解:

$3^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 20180160

約数和(自身を除く): 9188055

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 83, 109, 135, 243, 249, 327, 405, 415, 545, 747, 981, 1215, 1245, 1635, 2241, 2943, 3735, 4905, 6723, 8829, 9047, 11205, 14715, 20169, 26487, 27141, 33615, 44145, 45235, 81423, 100845, 132435, 135705, 244269, 407115, 732807, 1221345, 2198421, 3664035, 10992105]

約数ペア:

[(1, 10992105), (3, 3664035), (5, 2198421), (9, 1221345), (15, 732807), (27, 407115), (45, 244269), (81, 135705), (83, 132435), (109, 100845), (135, 81423), (243, 45235), (249, 44145), (327, 33615), (405, 27141), (415, 26487), (545, 20169), (747, 14715), (981, 11205), (1215, 9047), (1245, 8829), (1635, 6723), (2241, 4905), (2943, 3735)]