47447160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17191}}^1$

素因数の和:17228

約数の個数: 64

約数和(自身を含む): 148538880

約数和(自身を除く): 101091720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 17191, 34382, 51573, 68764, 85955, 103146, 137528, 171910, 206292, 257865, 343820, 395393, 412584, 515730, 687640, 790786, 1031460, 1186179, 1581572, 1976965, 2062920, 2372358, 3163144, 3953930, 4744716, 5930895, 7907860, 9489432, 11861790, 15815720, 23723580, 47447160]

約数ペア:

[(1, 47447160), (2, 23723580), (3, 15815720), (4, 11861790), (5, 9489432), (6, 7907860), (8, 5930895), (10, 4744716), (12, 3953930), (15, 3163144), (20, 2372358), (23, 2062920), (24, 1976965), (30, 1581572), (40, 1186179), (46, 1031460), (60, 790786), (69, 687640), (92, 515730), (115, 412584), (120, 395393), (138, 343820), (184, 257865), (230, 206292), (276, 171910), (345, 137528), (460, 103146), (552, 85955), (690, 68764), (920, 51573), (1380, 34382), (2760, 17191)]