2534703075

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{881}}^1$

素因数の和:1589

約数の個数: 72

約数和(自身を含む): 4791412080

約数和(自身を除く): 2256709005

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 673, 855, 881, 1425, 2019, 2643, 3365, 4275, 4405, 6057, 7929, 10095, 12787, 13215, 16739, 16825, 22025, 30285, 38361, 39645, 50217, 50475, 63935, 66075, 83695, 115083, 150651, 151425, 191805, 198225, 251085, 319675, 418475, 575415, 592913, 753255, 959025, 1255425, 1778739, 2877075, 2964565, 3766275, 5336217, 8893695, 11265347, 14822825, 26681085, 33796041, 44468475, 56326735, 101388123, 133405425, 168980205, 281633675, 506940615, 844901025, 2534703075]

約数ペア:

[(1, 2534703075), (3, 844901025), (5, 506940615), (9, 281633675), (15, 168980205), (19, 133405425), (25, 101388123), (45, 56326735), (57, 44468475), (75, 33796041), (95, 26681085), (171, 14822825), (225, 11265347), (285, 8893695), (475, 5336217), (673, 3766275), (855, 2964565), (881, 2877075), (1425, 1778739), (2019, 1255425), (2643, 959025), (3365, 753255), (4275, 592913), (4405, 575415), (6057, 418475), (7929, 319675), (10095, 251085), (12787, 198225), (13215, 191805), (16739, 151425), (16825, 150651), (22025, 115083), (30285, 83695), (38361, 66075), (39645, 63935), (50217, 50475)]