231707250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{34327}}^1$

素因数の和:34353

約数の個数: 64

約数和(自身を含む): 642620160

約数和(自身を除く): 410912910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 2250, 3375, 6750, 34327, 68654, 102981, 171635, 205962, 308943, 343270, 514905, 617886, 858175, 926829, 1029810, 1544715, 1716350, 1853658, 2574525, 3089430, 4290875, 4634145, 5149050, 7723575, 8581750, 9268290, 12872625, 15447150, 23170725, 25745250, 38617875, 46341450, 77235750, 115853625, 231707250]

約数ペア:

[(1, 231707250), (2, 115853625), (3, 77235750), (5, 46341450), (6, 38617875), (9, 25745250), (10, 23170725), (15, 15447150), (18, 12872625), (25, 9268290), (27, 8581750), (30, 7723575), (45, 5149050), (50, 4634145), (54, 4290875), (75, 3089430), (90, 2574525), (125, 1853658), (135, 1716350), (150, 1544715), (225, 1029810), (250, 926829), (270, 858175), (375, 617886), (450, 514905), (675, 343270), (750, 308943), (1125, 205962), (1350, 171635), (2250, 102981), (3375, 68654), (6750, 34327)]