90032300

素因数分解:

$2^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{8741}}^1$

素因数の和:8858

約数の個数: 36

約数和(自身を含む): 197289456

約数和(自身を除く): 107257156

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 103, 206, 412, 515, 1030, 2060, 2575, 5150, 8741, 10300, 17482, 34964, 43705, 87410, 174820, 218525, 437050, 874100, 900323, 1800646, 3601292, 4501615, 9003230, 18006460, 22508075, 45016150, 90032300]

約数ペア:

[(1, 90032300), (2, 45016150), (4, 22508075), (5, 18006460), (10, 9003230), (20, 4501615), (25, 3601292), (50, 1800646), (100, 900323), (103, 874100), (206, 437050), (412, 218525), (515, 174820), (1030, 87410), (2060, 43705), (2575, 34964), (5150, 17482), (8741, 10300)]