30799395

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1447}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 59634432

約数和(自身を除く): 28835037

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 387, 473, 495, 645, 1419, 1447, 1935, 2365, 4257, 4341, 7095, 7235, 13023, 15917, 21285, 21705, 47751, 62221, 65115, 79585, 143253, 186663, 238755, 311105, 559989, 684431, 716265, 933315, 2053293, 2799945, 3422155, 6159879, 10266465, 30799395]

約数ペア:

[(1, 30799395), (3, 10266465), (5, 6159879), (9, 3422155), (11, 2799945), (15, 2053293), (33, 933315), (43, 716265), (45, 684431), (55, 559989), (99, 311105), (129, 238755), (165, 186663), (215, 143253), (387, 79585), (473, 65115), (495, 62221), (645, 47751), (1419, 21705), (1447, 21285), (1935, 15917), (2365, 13023), (4257, 7235), (4341, 7095)]