39362625

素因数分解:

$3^3\times 5^3\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:240

約数の個数: 64

約数和(自身を含む): 74131200

約数和(自身を除く): 34768575

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 107, 109, 125, 135, 225, 321, 327, 375, 535, 545, 675, 963, 981, 1125, 1605, 1635, 2675, 2725, 2889, 2943, 3375, 4815, 4905, 8025, 8175, 11663, 13375, 13625, 14445, 14715, 24075, 24525, 34989, 40125, 40875, 58315, 72225, 73575, 104967, 120375, 122625, 174945, 291575, 314901, 361125, 367875, 524835, 874725, 1457875, 1574505, 2624175, 4373625, 7872525, 13120875, 39362625]

約数ペア:

[(1, 39362625), (3, 13120875), (5, 7872525), (9, 4373625), (15, 2624175), (25, 1574505), (27, 1457875), (45, 874725), (75, 524835), (107, 367875), (109, 361125), (125, 314901), (135, 291575), (225, 174945), (321, 122625), (327, 120375), (375, 104967), (535, 73575), (545, 72225), (675, 58315), (963, 40875), (981, 40125), (1125, 34989), (1605, 24525), (1635, 24075), (2675, 14715), (2725, 14445), (2889, 13625), (2943, 13375), (3375, 11663), (4815, 8175), (4905, 8025)]