23026220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7151}}^1$

素因数の和:7190

約数の個数: 48

約数和(自身を含む): 57673728

約数和(自身を除く): 34647508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 7151, 14302, 28604, 35755, 50057, 71510, 100114, 143020, 164473, 200228, 250285, 328946, 500570, 657892, 822365, 1001140, 1151311, 1644730, 2302622, 3289460, 4605244, 5756555, 11513110, 23026220]

約数ペア:

[(1, 23026220), (2, 11513110), (4, 5756555), (5, 4605244), (7, 3289460), (10, 2302622), (14, 1644730), (20, 1151311), (23, 1001140), (28, 822365), (35, 657892), (46, 500570), (70, 328946), (92, 250285), (115, 200228), (140, 164473), (161, 143020), (230, 100114), (322, 71510), (460, 50057), (644, 35755), (805, 28604), (1610, 14302), (3220, 7151)]