15086040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{125717}}^1$

素因数の和:125731

約数の個数: 32

約数和(自身を含む): 45258480

約数和(自身を除く): 30172440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 125717, 251434, 377151, 502868, 628585, 754302, 1005736, 1257170, 1508604, 1885755, 2514340, 3017208, 3771510, 5028680, 7543020, 15086040]

約数ペア:

[(1, 15086040), (2, 7543020), (3, 5028680), (4, 3771510), (5, 3017208), (6, 2514340), (8, 1885755), (10, 1508604), (12, 1257170), (15, 1005736), (20, 754302), (24, 628585), (30, 502868), (40, 377151), (60, 251434), (120, 125717)]