90240606

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{28979}}^1$

素因数の和:29160

約数の個数: 24

約数和(自身を含む): 196658280

約数和(自身を除く): 106417674

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 28979, 57958, 86937, 173874, 260811, 521622, 5013367, 10026734, 15040101, 30080202, 45120303, 90240606]

約数ペア:

[(1, 90240606), (2, 45120303), (3, 30080202), (6, 15040101), (9, 10026734), (18, 5013367), (173, 521622), (346, 260811), (519, 173874), (1038, 86937), (1557, 57958), (3114, 28979)]