75249690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1361}}^1$

素因数の和:1487

約数の個数: 64

約数和(自身を含む): 192205440

約数和(自身を除く): 116955750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 97, 114, 190, 194, 285, 291, 485, 570, 582, 970, 1361, 1455, 1843, 2722, 2910, 3686, 4083, 5529, 6805, 8166, 9215, 11058, 13610, 18430, 20415, 25859, 27645, 40830, 51718, 55290, 77577, 129295, 132017, 155154, 258590, 264034, 387885, 396051, 660085, 775770, 792102, 1320170, 1980255, 2508323, 3960510, 5016646, 7524969, 12541615, 15049938, 25083230, 37624845, 75249690]

約数ペア:

[(1, 75249690), (2, 37624845), (3, 25083230), (5, 15049938), (6, 12541615), (10, 7524969), (15, 5016646), (19, 3960510), (30, 2508323), (38, 1980255), (57, 1320170), (95, 792102), (97, 775770), (114, 660085), (190, 396051), (194, 387885), (285, 264034), (291, 258590), (485, 155154), (570, 132017), (582, 129295), (970, 77577), (1361, 55290), (1455, 51718), (1843, 40830), (2722, 27645), (2910, 25859), (3686, 20415), (4083, 18430), (5529, 13610), (6805, 11058), (8166, 9215)]