252141180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{182711}}^1$

素因数の和:182746

約数の個数: 48

約数和(自身を含む): 736694784

約数和(自身を除く): 484553604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 182711, 365422, 548133, 730844, 913555, 1096266, 1827110, 2192532, 2740665, 3654220, 4202353, 5481330, 8404706, 10962660, 12607059, 16809412, 21011765, 25214118, 42023530, 50428236, 63035295, 84047060, 126070590, 252141180]

約数ペア:

[(1, 252141180), (2, 126070590), (3, 84047060), (4, 63035295), (5, 50428236), (6, 42023530), (10, 25214118), (12, 21011765), (15, 16809412), (20, 12607059), (23, 10962660), (30, 8404706), (46, 5481330), (60, 4202353), (69, 3654220), (92, 2740665), (115, 2192532), (138, 1827110), (230, 1096266), (276, 913555), (345, 730844), (460, 548133), (690, 365422), (1380, 182711)]