137703020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2609}}^1$

素因数の和:2667

約数の個数: 96

約数和(自身を含む): 368323200

約数和(自身を除く): 230620180

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 35, 52, 58, 65, 70, 91, 116, 130, 140, 145, 182, 203, 260, 290, 364, 377, 406, 455, 580, 754, 812, 910, 1015, 1508, 1820, 1885, 2030, 2609, 2639, 3770, 4060, 5218, 5278, 7540, 10436, 10556, 13045, 13195, 18263, 26090, 26390, 33917, 36526, 52180, 52780, 67834, 73052, 75661, 91315, 135668, 151322, 169585, 182630, 237419, 302644, 339170, 365260, 378305, 474838, 529627, 678340, 756610, 949676, 983593, 1059254, 1187095, 1513220, 1967186, 2118508, 2374190, 2648135, 3934372, 4748380, 4917965, 5296270, 6885151, 9835930, 10592540, 13770302, 19671860, 27540604, 34425755, 68851510, 137703020]

約数ペア:

[(1, 137703020), (2, 68851510), (4, 34425755), (5, 27540604), (7, 19671860), (10, 13770302), (13, 10592540), (14, 9835930), (20, 6885151), (26, 5296270), (28, 4917965), (29, 4748380), (35, 3934372), (52, 2648135), (58, 2374190), (65, 2118508), (70, 1967186), (91, 1513220), (116, 1187095), (130, 1059254), (140, 983593), (145, 949676), (182, 756610), (203, 678340), (260, 529627), (290, 474838), (364, 378305), (377, 365260), (406, 339170), (455, 302644), (580, 237419), (754, 182630), (812, 169585), (910, 151322), (1015, 135668), (1508, 91315), (1820, 75661), (1885, 73052), (2030, 67834), (2609, 52780), (2639, 52180), (3770, 36526), (4060, 33917), (5218, 26390), (5278, 26090), (7540, 18263), (10436, 13195), (10556, 13045)]