60002680

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{36587}}^1$

素因数の和:36639

約数の個数: 32

約数和(自身を含む): 138302640

約数和(自身を除く): 78299960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 36587, 73174, 146348, 182935, 292696, 365870, 731740, 1463480, 1500067, 3000134, 6000268, 7500335, 12000536, 15000670, 30001340, 60002680]

約数ペア:

[(1, 60002680), (2, 30001340), (4, 15000670), (5, 12000536), (8, 7500335), (10, 6000268), (20, 3000134), (40, 1500067), (41, 1463480), (82, 731740), (164, 365870), (205, 292696), (328, 182935), (410, 146348), (820, 73174), (1640, 36587)]