90056454

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{5987}}^1$

素因数の和:6124

約数の個数: 32

約数和(自身を含む): 189699840

約数和(自身を除く): 99643386

約数列:

[1, 2, 3, 6, 23, 46, 69, 109, 138, 218, 327, 654, 2507, 5014, 5987, 7521, 11974, 15042, 17961, 35922, 137701, 275402, 413103, 652583, 826206, 1305166, 1957749, 3915498, 15009409, 30018818, 45028227, 90056454]

約数ペア:

[(1, 90056454), (2, 45028227), (3, 30018818), (6, 15009409), (23, 3915498), (46, 1957749), (69, 1305166), (109, 826206), (138, 652583), (218, 413103), (327, 275402), (654, 137701), (2507, 35922), (5014, 17961), (5987, 15042), (7521, 11974)]