23102900

素因数分解:

$2^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{2243}}^1$

素因数の和:2360

約数の個数: 36

約数和(自身を含む): 50642592

約数和(自身を除く): 27539692

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 103, 206, 412, 515, 1030, 2060, 2243, 2575, 4486, 5150, 8972, 10300, 11215, 22430, 44860, 56075, 112150, 224300, 231029, 462058, 924116, 1155145, 2310290, 4620580, 5775725, 11551450, 23102900]

約数ペア:

[(1, 23102900), (2, 11551450), (4, 5775725), (5, 4620580), (10, 2310290), (20, 1155145), (25, 924116), (50, 462058), (100, 231029), (103, 224300), (206, 112150), (412, 56075), (515, 44860), (1030, 22430), (2060, 11215), (2243, 10300), (2575, 8972), (4486, 5150)]