3116500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 7128576

約数和(自身を除く): 4012076

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 271, 460, 500, 542, 575, 1084, 1150, 1355, 2300, 2710, 2875, 5420, 5750, 6233, 6775, 11500, 12466, 13550, 24932, 27100, 31165, 33875, 62330, 67750, 124660, 135500, 155825, 311650, 623300, 779125, 1558250, 3116500]

約数ペア:

[(1, 3116500), (2, 1558250), (4, 779125), (5, 623300), (10, 311650), (20, 155825), (23, 135500), (25, 124660), (46, 67750), (50, 62330), (92, 33875), (100, 31165), (115, 27100), (125, 24932), (230, 13550), (250, 12466), (271, 11500), (460, 6775), (500, 6233), (542, 5750), (575, 5420), (1084, 2875), (1150, 2710), (1355, 2300)]