1330946060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{7757}}^1$

素因数の和:8162

約数の個数: 48

約数和(自身を含む): 2924703936

約数和(自身を除く): 1593757876

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 373, 460, 746, 1492, 1865, 3730, 7460, 7757, 8579, 15514, 17158, 31028, 34316, 38785, 42895, 77570, 85790, 155140, 171580, 178411, 356822, 713644, 892055, 1784110, 2893361, 3568220, 5786722, 11573444, 14466805, 28933610, 57867220, 66547303, 133094606, 266189212, 332736515, 665473030, 1330946060]

約数ペア:

[(1, 1330946060), (2, 665473030), (4, 332736515), (5, 266189212), (10, 133094606), (20, 66547303), (23, 57867220), (46, 28933610), (92, 14466805), (115, 11573444), (230, 5786722), (373, 3568220), (460, 2893361), (746, 1784110), (1492, 892055), (1865, 713644), (3730, 356822), (7460, 178411), (7757, 171580), (8579, 155140), (15514, 85790), (17158, 77570), (31028, 42895), (34316, 38785)]