72600255

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17729}}^1$

素因数の和:17760

約数の個数: 48

約数和(自身を含む): 154889280

約数和(自身を除く): 82289025

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 17729, 53187, 88645, 124103, 159561, 230477, 265935, 372309, 620515, 691431, 797805, 1116927, 1152385, 1613339, 1861545, 2074293, 3457155, 4840017, 5584635, 8066695, 10371465, 14520051, 24200085, 72600255]

約数ペア:

[(1, 72600255), (3, 24200085), (5, 14520051), (7, 10371465), (9, 8066695), (13, 5584635), (15, 4840017), (21, 3457155), (35, 2074293), (39, 1861545), (45, 1613339), (63, 1152385), (65, 1116927), (91, 797805), (105, 691431), (117, 620515), (195, 372309), (273, 265935), (315, 230477), (455, 159561), (585, 124103), (819, 88645), (1365, 53187), (4095, 17729)]