135467775

素因数分解:

$3^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2069}}^1$

素因数の和:2185

約数の個数: 48

約数和(自身を含む): 251546400

約数和(自身を除く): 116078625

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 97, 135, 225, 291, 485, 675, 873, 1455, 2069, 2425, 2619, 4365, 6207, 7275, 10345, 13095, 18621, 21825, 31035, 51725, 55863, 65475, 93105, 155175, 200693, 279315, 465525, 602079, 1003465, 1396575, 1806237, 3010395, 5017325, 5418711, 9031185, 15051975, 27093555, 45155925, 135467775]

約数ペア:

[(1, 135467775), (3, 45155925), (5, 27093555), (9, 15051975), (15, 9031185), (25, 5418711), (27, 5017325), (45, 3010395), (75, 1806237), (97, 1396575), (135, 1003465), (225, 602079), (291, 465525), (485, 279315), (675, 200693), (873, 155175), (1455, 93105), (2069, 65475), (2425, 55863), (2619, 51725), (4365, 31035), (6207, 21825), (7275, 18621), (10345, 13095)]