200055825

素因数分解:

$3^7\times 5^2\times {\mathrm{3659}}^1$

素因数の和:3690

約数の個数: 48

約数和(自身を含む): 372148800

約数和(自身を除く): 172092975

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 2025, 2187, 3645, 3659, 6075, 10935, 10977, 18225, 18295, 32931, 54675, 54885, 91475, 98793, 164655, 274425, 296379, 493965, 823275, 889137, 1481895, 2469825, 2667411, 4445685, 7409475, 8002233, 13337055, 22228425, 40011165, 66685275, 200055825]

約数ペア:

[(1, 200055825), (3, 66685275), (5, 40011165), (9, 22228425), (15, 13337055), (25, 8002233), (27, 7409475), (45, 4445685), (75, 2667411), (81, 2469825), (135, 1481895), (225, 889137), (243, 823275), (405, 493965), (675, 296379), (729, 274425), (1215, 164655), (2025, 98793), (2187, 91475), (3645, 54885), (3659, 54675), (6075, 32931), (10935, 18295), (10977, 18225)]