30879135

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{587}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 61641216

約数和(自身を除く): 30762081

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 167, 315, 501, 587, 835, 1169, 1503, 1761, 2505, 2935, 3507, 4109, 5283, 5845, 7515, 8805, 10521, 12327, 17535, 20545, 26415, 36981, 52605, 61635, 98029, 184905, 294087, 490145, 686203, 882261, 1470435, 2058609, 3431015, 4411305, 6175827, 10293045, 30879135]

約数ペア:

[(1, 30879135), (3, 10293045), (5, 6175827), (7, 4411305), (9, 3431015), (15, 2058609), (21, 1470435), (35, 882261), (45, 686203), (63, 490145), (105, 294087), (167, 184905), (315, 98029), (501, 61635), (587, 52605), (835, 36981), (1169, 26415), (1503, 20545), (1761, 17535), (2505, 12327), (2935, 10521), (3507, 8805), (4109, 7515), (5283, 5845)]