124540900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2633}}^1$

素因数の和:2701

約数の個数: 72

約数和(自身を含む): 301793184

約数和(自身を除く): 177252284

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 43, 44, 50, 55, 86, 100, 110, 172, 215, 220, 275, 430, 473, 550, 860, 946, 1075, 1100, 1892, 2150, 2365, 2633, 4300, 4730, 5266, 9460, 10532, 11825, 13165, 23650, 26330, 28963, 47300, 52660, 57926, 65825, 113219, 115852, 131650, 144815, 226438, 263300, 289630, 452876, 566095, 579260, 724075, 1132190, 1245409, 1448150, 2264380, 2490818, 2830475, 2896300, 4981636, 5660950, 6227045, 11321900, 12454090, 24908180, 31135225, 62270450, 124540900]

約数ペア:

[(1, 124540900), (2, 62270450), (4, 31135225), (5, 24908180), (10, 12454090), (11, 11321900), (20, 6227045), (22, 5660950), (25, 4981636), (43, 2896300), (44, 2830475), (50, 2490818), (55, 2264380), (86, 1448150), (100, 1245409), (110, 1132190), (172, 724075), (215, 579260), (220, 566095), (275, 452876), (430, 289630), (473, 263300), (550, 226438), (860, 144815), (946, 131650), (1075, 115852), (1100, 113219), (1892, 65825), (2150, 57926), (2365, 52660), (2633, 47300), (4300, 28963), (4730, 26330), (5266, 23650), (9460, 13165), (10532, 11825)]