75892545

素因数分解:

$3^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:513

約数の個数: 56

約数和(自身を含む): 139764096

約数和(自身を除く): 63871551

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 243, 405, 423, 443, 705, 729, 1215, 1269, 1329, 2115, 2215, 3645, 3807, 3987, 6345, 6645, 11421, 11961, 19035, 19935, 20821, 34263, 35883, 57105, 59805, 62463, 104105, 107649, 171315, 179415, 187389, 312315, 322947, 538245, 562167, 936945, 1614735, 1686501, 2810835, 5059503, 8432505, 15178509, 25297515, 75892545]

約数ペア:

[(1, 75892545), (3, 25297515), (5, 15178509), (9, 8432505), (15, 5059503), (27, 2810835), (45, 1686501), (47, 1614735), (81, 936945), (135, 562167), (141, 538245), (235, 322947), (243, 312315), (405, 187389), (423, 179415), (443, 171315), (705, 107649), (729, 104105), (1215, 62463), (1269, 59805), (1329, 57105), (2115, 35883), (2215, 34263), (3645, 20821), (3807, 19935), (3987, 19035), (6345, 11961), (6645, 11421)]