8092780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 18051264

約数和(自身を除く): 9958484

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 73, 92, 115, 146, 230, 241, 292, 365, 460, 482, 730, 964, 1205, 1460, 1679, 2410, 3358, 4820, 5543, 6716, 8395, 11086, 16790, 17593, 22172, 27715, 33580, 35186, 55430, 70372, 87965, 110860, 175930, 351860, 404639, 809278, 1618556, 2023195, 4046390, 8092780]

約数ペア:

[(1, 8092780), (2, 4046390), (4, 2023195), (5, 1618556), (10, 809278), (20, 404639), (23, 351860), (46, 175930), (73, 110860), (92, 87965), (115, 70372), (146, 55430), (230, 35186), (241, 33580), (292, 27715), (365, 22172), (460, 17593), (482, 16790), (730, 11086), (964, 8395), (1205, 6716), (1460, 5543), (1679, 4820), (2410, 3358)]