10821270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15683}}^1$

素因数の和:15716

約数の個数: 32

約数和(自身を含む): 27101952

約数和(自身を除く): 16280682

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 15683, 31366, 47049, 78415, 94098, 156830, 235245, 360709, 470490, 721418, 1082127, 1803545, 2164254, 3607090, 5410635, 10821270]

約数ペア:

[(1, 10821270), (2, 5410635), (3, 3607090), (5, 2164254), (6, 1803545), (10, 1082127), (15, 721418), (23, 470490), (30, 360709), (46, 235245), (69, 156830), (115, 94098), (138, 78415), (230, 47049), (345, 31366), (690, 15683)]