26816490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8053}}^1$

素因数の和:8103

約数の個数: 48

約数和(自身を含む): 71616168

約数和(自身を除く): 44799678

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 8053, 16106, 24159, 40265, 48318, 72477, 80530, 120795, 144954, 241590, 297961, 362385, 595922, 724770, 893883, 1489805, 1787766, 2681649, 2979610, 4469415, 5363298, 8938830, 13408245, 26816490]

約数ペア:

[(1, 26816490), (2, 13408245), (3, 8938830), (5, 5363298), (6, 4469415), (9, 2979610), (10, 2681649), (15, 1787766), (18, 1489805), (30, 893883), (37, 724770), (45, 595922), (74, 362385), (90, 297961), (111, 241590), (185, 144954), (222, 120795), (333, 80530), (370, 72477), (555, 48318), (666, 40265), (1110, 24159), (1665, 16106), (3330, 8053)]