6576375

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 64

約数和(自身を含む): 12579840

約数和(自身を除く): 6003465

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 71, 75, 95, 125, 195, 213, 247, 285, 325, 355, 375, 475, 741, 923, 975, 1065, 1235, 1349, 1425, 1625, 1775, 2375, 2769, 3705, 4047, 4615, 4875, 5325, 6175, 6745, 7125, 8875, 13845, 17537, 18525, 20235, 23075, 26625, 30875, 33725, 52611, 69225, 87685, 92625, 101175, 115375, 168625, 263055, 346125, 438425, 505875, 1315275, 2192125, 6576375]

約数ペア:

[(1, 6576375), (3, 2192125), (5, 1315275), (13, 505875), (15, 438425), (19, 346125), (25, 263055), (39, 168625), (57, 115375), (65, 101175), (71, 92625), (75, 87685), (95, 69225), (125, 52611), (195, 33725), (213, 30875), (247, 26625), (285, 23075), (325, 20235), (355, 18525), (375, 17537), (475, 13845), (741, 8875), (923, 7125), (975, 6745), (1065, 6175), (1235, 5325), (1349, 4875), (1425, 4615), (1625, 4047), (1775, 3705), (2375, 2769)]