44622990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21557}}^1$

素因数の和:21593

約数の個数: 48

約数和(自身を含む): 121069728

約数和(自身を除く): 76446738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 21557, 43114, 64671, 107785, 129342, 194013, 215570, 323355, 388026, 495811, 646710, 970065, 991622, 1487433, 1940130, 2479055, 2974866, 4462299, 4958110, 7437165, 8924598, 14874330, 22311495, 44622990]

約数ペア:

[(1, 44622990), (2, 22311495), (3, 14874330), (5, 8924598), (6, 7437165), (9, 4958110), (10, 4462299), (15, 2974866), (18, 2479055), (23, 1940130), (30, 1487433), (45, 991622), (46, 970065), (69, 646710), (90, 495811), (115, 388026), (138, 323355), (207, 215570), (230, 194013), (345, 129342), (414, 107785), (690, 64671), (1035, 43114), (2070, 21557)]