11320830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1823}}^1$

素因数の和:1862

約数の個数: 64

約数和(自身を含む): 31518720

約数和(自身を除く): 20197890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 1823, 2070, 3105, 3646, 5469, 6210, 9115, 10938, 16407, 18230, 27345, 32814, 41929, 49221, 54690, 82035, 83858, 98442, 125787, 164070, 209645, 246105, 251574, 377361, 419290, 492210, 628935, 754722, 1132083, 1257870, 1886805, 2264166, 3773610, 5660415, 11320830]

約数ペア:

[(1, 11320830), (2, 5660415), (3, 3773610), (5, 2264166), (6, 1886805), (9, 1257870), (10, 1132083), (15, 754722), (18, 628935), (23, 492210), (27, 419290), (30, 377361), (45, 251574), (46, 246105), (54, 209645), (69, 164070), (90, 125787), (115, 98442), (135, 83858), (138, 82035), (207, 54690), (230, 49221), (270, 41929), (345, 32814), (414, 27345), (621, 18230), (690, 16407), (1035, 10938), (1242, 9115), (1823, 6210), (2070, 5469), (3105, 3646)]