30508555

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 46126080

約数和(自身を除く): 15617525

約数列:

[1, 5, 7, 11, 35, 55, 77, 109, 385, 545, 727, 763, 1199, 3635, 3815, 5089, 5995, 7997, 8393, 25445, 39985, 41965, 55979, 79243, 279895, 396215, 554701, 871673, 2773505, 4358365, 6101711, 30508555]

約数ペア:

[(1, 30508555), (5, 6101711), (7, 4358365), (11, 2773505), (35, 871673), (55, 554701), (77, 396215), (109, 279895), (385, 79243), (545, 55979), (727, 41965), (763, 39985), (1199, 25445), (3635, 8393), (3815, 7997), (5089, 5995)]