2242802775

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{6491}}^1$

素因数の和:6792

約数の個数: 48

約数和(自身を含む): 3941319168

約数和(自身を除く): 1698516393

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 271, 425, 813, 1275, 1355, 4065, 4607, 6491, 6775, 13821, 19473, 20325, 23035, 32455, 69105, 97365, 110347, 115175, 162275, 331041, 345525, 486825, 551735, 1655205, 1759061, 2758675, 5277183, 8276025, 8795305, 26385915, 29904037, 43976525, 89712111, 131929575, 149520185, 448560555, 747600925, 2242802775]

約数ペア:

[(1, 2242802775), (3, 747600925), (5, 448560555), (15, 149520185), (17, 131929575), (25, 89712111), (51, 43976525), (75, 29904037), (85, 26385915), (255, 8795305), (271, 8276025), (425, 5277183), (813, 2758675), (1275, 1759061), (1355, 1655205), (4065, 551735), (4607, 486825), (6491, 345525), (6775, 331041), (13821, 162275), (19473, 115175), (20325, 110347), (23035, 97365), (32455, 69105)]