90122784

素因数分解:

$2^5\times 3^1\times {\mathrm{577}}^1\times {\mathrm{1627}}^1$

素因数の和:2217

約数の個数: 48

約数和(自身を含む): 237127968

約数和(自身を除く): 147005184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 577, 1154, 1627, 1731, 2308, 3254, 3462, 4616, 4881, 6508, 6924, 9232, 9762, 13016, 13848, 18464, 19524, 26032, 27696, 39048, 52064, 55392, 78096, 156192, 938779, 1877558, 2816337, 3755116, 5632674, 7510232, 11265348, 15020464, 22530696, 30040928, 45061392, 90122784]

約数ペア:

[(1, 90122784), (2, 45061392), (3, 30040928), (4, 22530696), (6, 15020464), (8, 11265348), (12, 7510232), (16, 5632674), (24, 3755116), (32, 2816337), (48, 1877558), (96, 938779), (577, 156192), (1154, 78096), (1627, 55392), (1731, 52064), (2308, 39048), (3254, 27696), (3462, 26032), (4616, 19524), (4881, 18464), (6508, 13848), (6924, 13016), (9232, 9762)]