202267125

素因数分解:

$3^5\times 5^3\times {\mathrm{6659}}^1$

素因数の和:6689

約数の個数: 48

約数和(自身を含む): 378181440

約数和(自身を除く): 175914315

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 243, 375, 405, 675, 1125, 1215, 2025, 3375, 6075, 6659, 10125, 19977, 30375, 33295, 59931, 99885, 166475, 179793, 299655, 499425, 539379, 832375, 898965, 1498275, 1618137, 2497125, 2696895, 4494825, 7491375, 8090685, 13484475, 22474125, 40453425, 67422375, 202267125]

約数ペア:

[(1, 202267125), (3, 67422375), (5, 40453425), (9, 22474125), (15, 13484475), (25, 8090685), (27, 7491375), (45, 4494825), (75, 2696895), (81, 2497125), (125, 1618137), (135, 1498275), (225, 898965), (243, 832375), (375, 539379), (405, 499425), (675, 299655), (1125, 179793), (1215, 166475), (2025, 99885), (3375, 59931), (6075, 33295), (6659, 30375), (10125, 19977)]