57974720

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7877}}^1$

素因数の和:7917

約数の個数: 56

約数和(自身を含む): 144072864

約数和(自身を除く): 86098144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 7877, 15754, 31508, 39385, 63016, 78770, 126032, 157540, 181171, 252064, 315080, 362342, 504128, 630160, 724684, 905855, 1260320, 1449368, 1811710, 2520640, 2898736, 3623420, 5797472, 7246840, 11594944, 14493680, 28987360, 57974720]

約数ペア:

[(1, 57974720), (2, 28987360), (4, 14493680), (5, 11594944), (8, 7246840), (10, 5797472), (16, 3623420), (20, 2898736), (23, 2520640), (32, 1811710), (40, 1449368), (46, 1260320), (64, 905855), (80, 724684), (92, 630160), (115, 504128), (160, 362342), (184, 315080), (230, 252064), (320, 181171), (368, 157540), (460, 126032), (736, 78770), (920, 63016), (1472, 39385), (1840, 31508), (3680, 15754), (7360, 7877)]