54566580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{39541}}^1$

素因数の和:39576

約数の個数: 48

約数和(自身を含む): 159433344

約数和(自身を除く): 104866764

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, 39541, 79082, 118623, 158164, 197705, 237246, 395410, 474492, 593115, 790820, 909443, 1186230, 1818886, 2372460, 2728329, 3637772, 4547215, 5456658, 9094430, 10913316, 13641645, 18188860, 27283290, 54566580]

約数ペア:

[(1, 54566580), (2, 27283290), (3, 18188860), (4, 13641645), (5, 10913316), (6, 9094430), (10, 5456658), (12, 4547215), (15, 3637772), (20, 2728329), (23, 2372460), (30, 1818886), (46, 1186230), (60, 909443), (69, 790820), (92, 593115), (115, 474492), (138, 395410), (230, 237246), (276, 197705), (345, 158164), (460, 118623), (690, 79082), (1380, 39541)]